update
This commit is contained in:
Light-City
48
practical_exercises/10_day_practice/day8/STL/map_se.cpp
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practical_exercises/10_day_practice/day8/STL/map_se.cpp
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#include<iostream>
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#include<string>
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#include<map>
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using namespace std;
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int main(int argc, char const *argv[])
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{
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string name[]={"<EFBFBD><EFBFBD><EFBFBD><EFBFBD>","<EFBFBD><EFBFBD><EFBFBD><EFBFBD>","<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"};
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double salary[]={1200,2000,1450};
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map<string,double>sal;
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map<string,double>::iterator p;
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for(int i=0;i<3;i++){
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sal.insert(make_pair(name[i],salary[i]));
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}
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sal["tom"]=6156;
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sal["bob"]=5999;
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for(p=sal.begin();p!=sal.end();p++){
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cout<<p->first<<"\t"<<p->second<<endl;
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}
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string person;
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cout<<"<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>:";
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cin>>person;
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int flag=1;
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for(p=sal.begin();p!=sal.end();p++)
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if(p->first==person){
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cout<<p->second<<endl;
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flag=0;
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}
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if(flag)
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cout<<"û<EFBFBD><EFBFBD><EFBFBD>ҵ<EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>Ľ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"<<endl;
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cout<<"<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>:";
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cin>>person;
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map<string,double>::iterator it;
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it = sal.find(person);
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if(it!=sal.end()){
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cout<<"<EFBFBD><EFBFBD><EFBFBD>ҳɹ<EFBFBD><EFBFBD><EFBFBD>"<<(*it).first<<":"<<(*it).second<<endl;
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sal.erase(it);
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cout<<"ɾ<EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD>"<<endl;
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}
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cout<<"ɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ľ<EFBFBD><EFBFBD><EFBFBD>Ϊ"<<endl;
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for(p=sal.begin();p!=sal.end();p++){
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cout<<p->first<<p->second<<endl;
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}
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system("pause");
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return 0;
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}
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187
practical_exercises/10_day_practice/day8/readme.md
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practical_exercises/10_day_practice/day8/readme.md
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@@ -0,0 +1,187 @@
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ģ<EFBFBD>壨template<EFBFBD><EFBFBD><EFBFBD><EFBFBD>C++ʵ<>ִ<EFBFBD><D6B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><C3BB>Ƶ<EFBFBD><C6B5><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>ߣ<EFBFBD><DFA3>Ƿ<EFBFBD><C7B7>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ص<DEB9>ͨ<EFBFBD>ó<EFBFBD><C3B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƽ<EFBFBD><C6BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ļ<EFBFBD><C4BB><EFBFBD><EFBFBD><EFBFBD>
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ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>C++<2B><><EFBFBD><EFBFBD><EFBFBD>Խ<EFBFBD><D4BD>µ<EFBFBD>?<3F><><EFBFBD>Ի<EFBFBD><D4BB>ƣ<EFBFBD><C6A3><EFBFBD>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ص<DEB9>ͨ<EFBFBD><CDA8><EFBFBD>㷨<EFBFBD><E3B7A8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƣ<EFBFBD><C6A3>ܹ<EFBFBD><DCB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ч<EFBFBD>ʣ<EFBFBD><CAA3>dz<EFBFBD><C7B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>븴<EFBFBD>õ<EFBFBD>ǿ<EFBFBD><C7BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߡ<EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˺<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>࣬<EFBFBD>Լ<EFBFBD>STL<EFBFBD><EFBFBD><EFBFBD>еļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͡<EFBFBD>
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һ<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>
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1<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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ģ<EFBFBD><EFBFBD><EFBFBD>ǶԾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD>Եĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>ֲ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̬<EFBFBD>ԵĹ<EFBFBD><EFBFBD>ߣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD>ͬ<EFBFBD>ij<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ṩһ<EFBFBD>ִ<EFBFBD><EFBFBD>빲<EFBFBD><EFBFBD><EFBFBD>Ļ<EFBFBD><EFBFBD>ơ<EFBFBD>
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һ<EFBFBD><EFBFBD>ģ<EFBFBD>岢<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>ʵʵ<EFBFBD><EFBFBD><EFBFBD>ڵĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>࣬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Dz<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ࡣ
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2<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>
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3.<2E><><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><E5BAAF>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>ṩ<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>ͨ<EFBFBD>õĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD>ú<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ö<EFBFBD><EFBFBD>ֲ<EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͽ<EFBFBD><EFBFBD>е<EFBFBD><EFBFBD>ã<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵ĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룬Ҳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>塣
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ijЩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD>ص<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>δȷ<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>ЩԪ<EFBFBD>ص<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͽ<EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>غ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>岻<EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD>ظ<EFBFBD><EFBFBD><EFBFBD>д<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD>ͬ<EFBFBD>ĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>
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1<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>Ķ<EFBFBD><EFBFBD><EFBFBD>
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```c++
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template <class T1, class T2,<2C><>><3E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>){
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<09><><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD>ģ<EFBFBD>嶨<EFBFBD><E5B6A8><EFBFBD><EFBFBD>
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}
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```
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template<EFBFBD>Ƕ<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>Ĺؼ<EFBFBD><EFBFBD>֣<EFBFBD>д<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><><3E>е<EFBFBD>T1<54><31>T2<54><32><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD>class<73><73>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><C4B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͡<EFBFBD>
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ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD>ݵ<EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD><EFBFBD><EFBFBD>int<EFBFBD><EFBFBD>double֮<EFBFBD>ࡣ
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>г<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>T1<EFBFBD><EFBFBD>T2
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2<EFBFBD><EFBFBD>ʹ<EFBFBD>ú<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD> <20>ڶ<EFBFBD><DAB6><EFBFBD>ģ<EFBFBD><C4A3>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>template<74><65><EFBFBD><EFBFBD><EFBFBD>뺯<EFBFBD><EBBAAF>ģ<EFBFBD>嶨<EFBFBD><E5B6A8>֮<EFBFBD><D6AE><EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><CEBA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>䡣
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```c++
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template <class T>
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int x; //<2F><><EFBFBD><EFBFBD><F3A3ACB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><CEBA><EFBFBD><EFBFBD><EFBFBD>
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T min(T a,T b){<7B><>}
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```
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<EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><D0B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><CDB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD><C3BF><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><CDB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ùؼ<C3B9><D8BC><EFBFBD>class<73><73>typename<6D><EFBFBD><DEB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬ģ<E2A3AC><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>л<EFBFBD><D0BB><EFBFBD><EFBFBD>Գ<EFBFBD><D4B3><EFBFBD>ȷ<EFBFBD><C8B7><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><CDB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><CDB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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```c++
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template <class T1,class T2,class T3,int T4>
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T1 fx(T1 a, T 2 b, T3 c){<7B><>}
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```
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<EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD>T4ֻ<EFBFBD><EFBFBD>ʹ<EFBFBD>ó<EFBFBD><EFBFBD><EFBFBD>
|
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<EFBFBD><EFBFBD> <20><>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>class<73><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ؼ<EFBFBD><D8BC><EFBFBD>class<73><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȼ<EFBFBD><C8BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><CDAC><EFBFBD><EFBFBD>ĸ<EFBFBD><C4B8><EFBFBD>ɣ<EFBFBD><C9A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Dz<EFBFBD>ͬ<EFBFBD>ġ<EFBFBD><C4A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>class<73><73>ʾT<CABE><54>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><CDB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><CEBA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD><CDA3><EFBFBD>int<6E><74>float<61><74>char<61>ȣ<EFBFBD><C8A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>struct<63><74>enum<75><6D>class<73><73><EFBFBD>Զ<EFBFBD><D4B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͡<EFBFBD>
|
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<EFBFBD><EFBFBD> Ϊ<><CEAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD>ؼ<CDB9><D8BC><EFBFBD>class<73><73><EFBFBD><EFBFBD>C++<2B><><EFBFBD><EFBFBD>?<3F><><EFBFBD><EFBFBD>typename<6D><65>Ϊģ<CEAA><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ؼ<CDB9><D8BC>֣<EFBFBD>ͬʱҲ֧<D2B2><D6A7>ʹ<EFBFBD><CAB9>class<73><73><EFBFBD><EFBFBD><EFBFBD>磬<EFBFBD><E7A3AC>min<69><6E><EFBFBD><EFBFBD><EFBFBD><EFBFBD>template <class T>д<><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD>ȫ<EFBFBD>ȼ۵ģ<DBB5>
|
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```c++
|
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template <typename T>
|
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T min(T a,T b){<7B><>}
|
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```
|
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|
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3.<2E><><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD>
|
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- ʵ<><CAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>
|
||||
ģ<EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڵ<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жԺ<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ż<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD>εľ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD>ȷ<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ô<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>滻<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>е<EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵ĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룬<EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
- <20><><EFBFBD><EFBFBD><EFBFBD>η<EFBFBD><CEB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD>IJ<EFBFBD><C4B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>ֻ<EFBFBD>ڵ<EFBFBD>1<EFBFBD>ν<EFBFBD><CEBD><EFBFBD>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ã<EFBFBD>
|
||||
```c++
|
||||
int x=min(2,3);
|
||||
int y=min(3,9);
|
||||
int z=min(8.5);
|
||||
```
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֻ<EFBFBD>ڵ<EFBFBD>1<EFBFBD>ε<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD>͵IJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>õ<EFBFBD>1<EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɵ<EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
|
||||
- ʵ<><CAB5><EFBFBD><EFBFBD><EFBFBD>ķ<EFBFBD>ʽ
|
||||
|
||||
**<2A><>ʽʵ<CABD><CAB5><EFBFBD><EFBFBD>**
|
||||
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܹ<EFBFBD><EFBFBD>ж<EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>Ϊģ<EFBFBD>庯<EFBFBD><EFBFBD>
|
||||
```c++
|
||||
template <typename T> T max (T, T);
|
||||
<EFBFBD><EFBFBD>
|
||||
int i = max (1, 2);
|
||||
float f = max (1.0, 2.0);
|
||||
char ch = max (<28><>a<EFBFBD><61>, <20><>A<EFBFBD><41>);
|
||||
<EFBFBD><EFBFBD>
|
||||
```
|
||||
<EFBFBD><EFBFBD>ʽʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڵ<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>壬ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD>
|
||||
|
||||
**<2A><>ʾʵ<CABE><CAB5><EFBFBD><EFBFBD>explicit instantiation**
|
||||
ʱ<EFBFBD><EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͻ<EFBFBD><CDBB><EFBFBD><EFBFBD><EFBFBD>ֵ
|
||||
<EFBFBD><EFBFBD>Ҫʹ<EFBFBD><EFBFBD><EFBFBD>ض<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD><EFBFBD>ʽ::
|
||||
ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>,<2C><>,<2C><><EFBFBD><EFBFBD>ֵ,<2C><>> (<28><><EFBFBD><EFBFBD>)
|
||||
```c++
|
||||
template <class T> T max (T, T);
|
||||
<EFBFBD><EFBFBD>
|
||||
int i = max (1, <20><>2<EFBFBD><32>);
|
||||
// error: data type can<61><6E>t be deduced
|
||||
int i = max<int> (1, <20><>2<EFBFBD><32>);
|
||||
<EFBFBD><EFBFBD>
|
||||
```
|
||||
4.<2E><><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD>
|
||||
- <20>ػ<EFBFBD><D8BB><EFBFBD>ԭ<EFBFBD><D4AD>
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ijЩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>£<EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD>㷨<EFBFBD><EFBFBD><EFBFBD>ʺ<EFBFBD><EFBFBD>ض<EFBFBD><EFBFBD>ij<EFBFBD><EFBFBD>ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵ȣ<EFBFBD>
|
||||
<EFBFBD><EFBFBD><EFBFBD>磺<EFBFBD><EFBFBD>max<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
```c++
|
||||
char * cp = max (<28><>abcd<63><64>, <20><>1234<33><34>);
|
||||
ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD>char * max (char * a, char * b){return a > b ? a : b;}
|
||||
```
|
||||
<EFBFBD><EFBFBD><EFBFBD>϶<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ıȽ<EFBFBD>Ϊ<EFBFBD><EFBFBD>
|
||||
```c++
|
||||
char * max (char * a, char * b)
|
||||
{ return strcmp(a, b)>0 ? a : b; }
|
||||
```
|
||||
- <20>ػ<EFBFBD>
|
||||
<EFBFBD><EFBFBD>ν<EFBFBD>ػ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>岻<EFBFBD>ܴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD><EFBFBD><EFBFBD>д<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⺯<EFBFBD><EFBFBD>ר<EFBFBD>Ŵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Щ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͡<EFBFBD>
|
||||
ģ<EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD><EFBFBD>Ķ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><EFBFBD>
|
||||
template <> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><<3C>ػ<EFBFBD><D8BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>>(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) {
|
||||
<09><><EFBFBD><EFBFBD>
|
||||
}
|
||||
˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD> template < ><3E><>ģ<EFBFBD><C4A3><EFBFBD>ػ<EFBFBD><D8BB>Ĺؼ<C4B9><D8BC>֣<EFBFBD>< ><3E>в<EFBFBD><D0B2><EFBFBD>Ҫ<EFBFBD>κ<EFBFBD><CEBA><EFBFBD><EFBFBD>ݣ<EFBFBD>
|
||||
<EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>< ><3E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD>ػ<EFBFBD><D8BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͡<EFBFBD>
|
||||
|
||||
5.˵<><CBB5>
|
||||
<EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬʱ<CDAC><CAB1><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD>ػ<EFBFBD><D8BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȵ<EFBFBD><C8B5>ã<EFBFBD>
|
||||
<EFBFBD><EFBFBD> <20><>ͬһ<CDAC><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<EFBFBD><D0A3><EFBFBD><EFBFBD>˺<EFBFBD><CBBA><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD><D8BB>⣬<EFBFBD><E2A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><CDAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><CDA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>C++<2B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><CDA8><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD><C4B5><EFBFBD>ʵ<EFBFBD>ν<EFBFBD><CEBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><D7AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><E5BAAF><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD><D8BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><C4B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><CEBA><EFBFBD>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><D7AA><EFBFBD><EFBFBD>
|
||||
6.<2E><><EFBFBD><EFBFBD>˳<EFBFBD><CBB3>
|
||||
<EFBFBD><EFBFBD>ͬһ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>о<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƥ<EFBFBD><EFBFBD>˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>£<EFBFBD>
|
||||
<EFBFBD><EFBFBD>ȫƥ<EFBFBD><EFBFBD><EFBFBD>ķ<EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD>ȫƥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݵķ<EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>
|
||||
1.<2E><>ģ<EFBFBD><C4A3><EFBFBD>ĸ<EFBFBD><C4B8><EFBFBD>
|
||||
<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƽṹ<EFBFBD>ͳ<EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȫ<EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD>ͬ<EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD>ࡣ
|
||||
<EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
˫<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD>
|
||||
```c++
|
||||
class doubleStack{
|
||||
private:
|
||||
double data[size];
|
||||
<20><><EFBFBD><EFBFBD>
|
||||
};
|
||||
```
|
||||
<EFBFBD>ַ<EFBFBD>ջ<EFBFBD><EFBFBD>
|
||||
```c++
|
||||
class charStack{
|
||||
private:
|
||||
char data[size];
|
||||
<20><><EFBFBD><EFBFBD>
|
||||
};
|
||||
```
|
||||
<EFBFBD><EFBFBD>Щջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮<EFBFBD>⣬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȫ<EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD>Ϳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>ʵ<EFBFBD>֡<EFBFBD>
|
||||
|
||||
2.<2E><>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
```c++
|
||||
template<class T1,class T2,<2C><>>
|
||||
class <20><><EFBFBD><EFBFBD>{
|
||||
<09><><EFBFBD><EFBFBD> // <20><><EFBFBD><EFBFBD>Ա<EFBFBD><D4B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>붨<EFBFBD><EBB6A8>
|
||||
}
|
||||
```
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>T1<EFBFBD><EFBFBD>T2<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>п<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD>
|
||||
|
||||
3.<2E><><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><CDB2><EFBFBD>
|
||||
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָij<EFBFBD>־<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD><EFBFBD>ڵ<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>ʱֻ<EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD>ṩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD><EFBFBD><EFBFBD>͵ij<EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶģ<EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͡<EFBFBD>ö<EFBFBD><EFBFBD><EFBFBD>͡<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ã<EFBFBD><EFBFBD>Լ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD>ָ<EFBFBD>룬**<2A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ø<EFBFBD><C3B8><EFBFBD><EFBFBD>ͣ<EFBFBD><CDA3><EFBFBD>˫<EFBFBD><CBAB><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD><CDA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>void<69><64>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><CDB2><EFBFBD>**<2A><>
|
||||
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<EFBFBD>T1<EFBFBD><EFBFBD>T2<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>T3<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
```c++
|
||||
template<class T1,class T2,int T3>
|
||||
```
|
||||
<EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪT1<EFBFBD><EFBFBD>T2<EFBFBD>ṩһ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD>ΪT3ָ<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>10<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܱ<EFBFBD><EFBFBD><EFBFBD>ȷ<EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
|
||||
4.<2E><>ģ<EFBFBD><C4A3><EFBFBD>ij<EFBFBD>Ա<EFBFBD><D4B1><EFBFBD><EFBFBD><EFBFBD>Ķ<EFBFBD><C4B6><EFBFBD>
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>ⶨ<EFBFBD>壬<EFBFBD>
|
||||
template <ģ<><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>> <0B><><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD> <20><>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><ģ<><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>>::<3A><>Ա<EFBFBD><D4B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (<28><><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>) { <09><><EFBFBD><EFBFBD> };
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>2<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>壬<EFBFBD>볣<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ķ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ġ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͱ<EFBFBD>ʶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ġ<EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD>
|
||||
5.<2E><>ģ<EFBFBD><C4A3><EFBFBD>ػ<EFBFBD>
|
||||
|
||||
<EFBFBD>ػ<EFBFBD>
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>9-9<>ķ<EFBFBD><C4B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD><D8BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD>ͬ<EFBFBD><CDAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊij<CEAA><C4B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ר<EFBFBD><D7A8><EFBFBD><EFBFBD>дһ<D0B4><D2BB>ģ<EFBFBD><C4A3><EFBFBD>ࡣ
|
||||
<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>壬<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
<EFBFBD>ػ<EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ķ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
```c++
|
||||
template <> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><<3C>ػ<EFBFBD><D8BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>>::<3A>ػ<EFBFBD><D8BB><EFBFBD>Ա<EFBFBD><D4B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>){
|
||||
<20><><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
}
|
||||
```
|
||||
|
||||
```c++
|
||||
template<> void Array<char *>::Sort(){
|
||||
for(int i=0;i<Size-1;i++){
|
||||
int p=i;
|
||||
for(int j=i+1;j<Size;j++)
|
||||
if(strcmp(a[p],a[j])<0)
|
||||
p=j;
|
||||
char* t=a[p];
|
||||
a[p]=a[i];
|
||||
a[i]=t;
|
||||
}
|
||||
}
|
||||
```
|
||||
36
practical_exercises/10_day_practice/day8/函数模板/例1.cpp
Normal file
36
practical_exercises/10_day_practice/day8/函数模板/例1.cpp
Normal file
@@ -0,0 +1,36 @@
|
||||
//<2F><><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҳ<EFBFBD><D2B2><EFBFBD><EFBFBD><D4B0><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><CDA8><EFBFBD>͵IJ<CDB5><C4B2><EFBFBD>
|
||||
#include<iostream>
|
||||
using namespace std;
|
||||
|
||||
|
||||
template <class T>
|
||||
//ʵ<>ֽ<EFBFBD><D6BD><EFBFBD>
|
||||
void sort(T &a, int n){
|
||||
for (int i=0;i<n;i++){
|
||||
int p=i;
|
||||
for (int j=i;j<n;j++)
|
||||
if(a[p]<a[j])
|
||||
p=j;
|
||||
int t=a[i];
|
||||
a[i]=a[p];
|
||||
a[p]=t;
|
||||
}
|
||||
}
|
||||
template <class T>
|
||||
void display(T& a,int n) {
|
||||
for(int i=0;i<n;i++)
|
||||
cout<<a[i]<<"\t"<<endl;
|
||||
}
|
||||
|
||||
|
||||
int main(int argc, char const *argv[])
|
||||
{
|
||||
int a[]={1,41,2,5,8,21,23};
|
||||
char b[]={'a','x','y','e','q','g','o','u'};
|
||||
sort(a,7);
|
||||
sort(b,8);
|
||||
display(a,7);
|
||||
display(b,8);
|
||||
system("pause");
|
||||
return 0;
|
||||
}
|
||||
26
practical_exercises/10_day_practice/day8/函数模板/模板特化.cpp
Normal file
26
practical_exercises/10_day_practice/day8/函数模板/模板特化.cpp
Normal file
@@ -0,0 +1,26 @@
|
||||
//Eg9-6.cpp
|
||||
#include <iostream>
|
||||
#include<cstring>
|
||||
using namespace std;
|
||||
template <class T>
|
||||
T Max(T a,T b) {
|
||||
return (a>b)?a:b;
|
||||
}
|
||||
//<2F>ػ<EFBFBD>
|
||||
//template <> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><<3C>ػ<EFBFBD><D8BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>>(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) {}
|
||||
template<>char * Max<char *>(char *a,char *b) {
|
||||
return (strcmp(a,b)>=0)?a:b;
|
||||
}
|
||||
int main(){
|
||||
float c=5.1,d=3.2;
|
||||
cout<<"2,3<><33><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD>ǣ<EFBFBD>"<<Max(3,2)<<endl;
|
||||
cout<<"c,d<><64><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD>ǣ<EFBFBD>"<<Max(c,d)<<endl;
|
||||
cout<<Max("xbv","xyce")<<endl;
|
||||
system("pause");
|
||||
}
|
||||
/*
|
||||
<EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬʱ<CDAC><CAB1><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD>ػ<EFBFBD><D8BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȵ<EFBFBD><C8B5>ã<EFBFBD>
|
||||
<EFBFBD><EFBFBD> <20><>ͬһ<CDAC><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<EFBFBD><D0A3><EFBFBD><EFBFBD>˺<EFBFBD><CBBA><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD><D8BB>⣬<EFBFBD><E2A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><CDAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><CDA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>C++<2B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><CDA8><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD><C4B5><EFBFBD>ʵ<EFBFBD>ν<EFBFBD><CEBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><D7AA><EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
|
||||
*/
|
||||
21
practical_exercises/10_day_practice/day8/函数模板/求最大值.cpp
Normal file
21
practical_exercises/10_day_practice/day8/函数模板/求最大值.cpp
Normal file
@@ -0,0 +1,21 @@
|
||||
//Eg9-2.cpp
|
||||
#include <iostream>
|
||||
using namespace std;
|
||||
template <class T>
|
||||
T Max(T a,T b) {
|
||||
return (a>b)?a:b;
|
||||
}
|
||||
/*
|
||||
C++<2B><>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD>Ĺ<EFBFBD><C4B9><EFBFBD><EFBFBD>У<EFBFBD>ֻ<EFBFBD>Ǽؽ<F2B5A5B5>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>滻<EFBFBD>ɵ<EFBFBD><C9B5><EFBFBD>ʵ<EFBFBD>ε<EFBFBD><CEB5><EFBFBD><EFBFBD>ͣ<EFBFBD><CDA3><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><E5BAAF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>в<EFBFBD><D0B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵<EFBFBD><CDB5>κ<EFBFBD>ת<EFBFBD><D7AA><EFBFBD><EFBFBD>
|
||||
*/
|
||||
int main(){
|
||||
double a=2,b=3.4;
|
||||
float c=5.1,d=3.2;
|
||||
//<2F><>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD>в<EFBFBD><D0B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵<EFBFBD>ǿ<EFBFBD><C7BF>ת<EFBFBD><D7AA>
|
||||
cout<<"2, 3.2 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD>ǣ<EFBFBD>"<<Max(double(2),3.2)<<endl;
|
||||
cout<<"a, c <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD>ǣ<EFBFBD>"<<Max(float(a),c)<<endl;
|
||||
//<2F><>ʾָ<CABE><D6B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><C4B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
cout<<"'a', 3 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD>ǣ<EFBFBD>"<<Max<int>('a',3)<<endl;
|
||||
system("pause");
|
||||
}
|
||||
|
||||
43
practical_exercises/10_day_practice/day8/函数模板/重要.cpp
Normal file
43
practical_exercises/10_day_practice/day8/函数模板/重要.cpp
Normal file
@@ -0,0 +1,43 @@
|
||||
//Eg9-1.cpp
|
||||
#include <iostream>
|
||||
//ע<><D7A2>һ<EFBFBD>㣬max<61><78>minʹ<6E>õ<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͻ<EFBFBD><CDBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д<EFBFBD><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>д<EFBFBD><D0B4>룬<EFBFBD><EBA3AC>Ҫ<EFBFBD>ı亯<C4B1><E4BAAF>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD>֣<EFBFBD><D6A3><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD><D6B1>ʹ<EFBFBD><CAB9>std::cout<75><74>std::endl
|
||||
using namespace std;
|
||||
/*
|
||||
<EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>class<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ؼ<EFBFBD><EFBFBD><EFBFBD>class<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĸ<EFBFBD><EFBFBD><EFBFBD>ɣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Dz<EFBFBD>ͬ<EFBFBD>ġ<EFBFBD>
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>class<EFBFBD><EFBFBD>ʾT<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD><EFBFBD><EFBFBD>int<EFBFBD><EFBFBD>float<EFBFBD><EFBFBD>char<EFBFBD>ȣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>struct<EFBFBD><EFBFBD>enum<EFBFBD><EFBFBD>class<EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͡<EFBFBD>
|
||||
*/
|
||||
template <class T>
|
||||
T Min(T a,T b) {
|
||||
return (a<b)?a:b;
|
||||
}
|
||||
/*
|
||||
Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ؼ<EFBFBD><EFBFBD><EFBFBD>class<EFBFBD><EFBFBD><EFBFBD><EFBFBD>C++<2B><><EFBFBD><EFBFBD>?<3F><><EFBFBD><EFBFBD>typename<6D><65>Ϊģ<CEAA><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ؼ<CDB9><D8BC>֣<EFBFBD>ͬʱҲ֧<D2B2><D6A7>ʹ<EFBFBD><CAB9>class<73><73>
|
||||
<EFBFBD><EFBFBD><EFBFBD>磬<EFBFBD><EFBFBD>min<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>template <class T>д<><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD>ȫ<EFBFBD>ȼ۵ģ<DBB5>
|
||||
*/
|
||||
template <typename T>
|
||||
T myMin(T a, T b){
|
||||
return (a<b)?a:b;
|
||||
}
|
||||
|
||||
/*
|
||||
ģ<EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڵ<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жԺ<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD><EFBFBD>Ż<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD>εľ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD>ȷ<EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD>
|
||||
<EFBFBD><EFBFBD><EFBFBD>ô<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>滻<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD>е<EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵ĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룬<EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>η<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD>IJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>ֻ<EFBFBD>ڵ<EFBFBD>1<EFBFBD>ν<EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֻ<EFBFBD>ڵ<EFBFBD>1<EFBFBD>ε<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
<EFBFBD><EFBFBD>֮<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD>͵IJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>õ<EFBFBD>1<EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɵ<EFBFBD>ģ<EFBFBD>庯<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
*/
|
||||
int main(){
|
||||
double a=2,b=3.4;
|
||||
float c=2.3,d=3.2;
|
||||
cout<<"2<EFBFBD><EFBFBD>3 <20><><EFBFBD><EFBFBD>Сֵ<D0A1>ǣ<EFBFBD>"<<Min<int>(2,3)<<endl; //<2F><>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD>
|
||||
cout<<"2<EFBFBD><EFBFBD>3.4 <20><><EFBFBD><EFBFBD>Сֵ<D0A1>ǣ<EFBFBD>"<<Min(a,b)<<endl;//<2F><>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD>
|
||||
cout<<"'a'<27><>'b' <20><><EFBFBD><EFBFBD>Сֵ<D0A1>ǣ<EFBFBD>"<<Min('a','b')<<endl;
|
||||
cout<<"2.3<EFBFBD><EFBFBD>3.2<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Сֵ<EFBFBD>ǣ<EFBFBD>"<<Min(c,d)<<endl;
|
||||
cout<<"2.3<EFBFBD><EFBFBD>3.2<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD>ǣ<EFBFBD>"<<std::min(c,d)<<endl;//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ռ<EFBFBD><D5BC>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD><EFBFBD>Сֵ<D0A1><D6B5><EFBFBD><EFBFBD>
|
||||
cout<<"2.3<EFBFBD><EFBFBD>3.2<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Сֵ<EFBFBD>ǣ<EFBFBD>"<<myMin(c,d)<<endl;//<2F><><EFBFBD><EFBFBD>classΪtypename
|
||||
// cout<<"2<><32>'a' <20><><EFBFBD><EFBFBD>Сֵ<D0A1>ǣ<EFBFBD>"<<Min(2,'a')<<endl; //<2F><><EFBFBD><EFBFBD>,<2C><>ͬ<EFBFBD><CDAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><DEB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뿴9-3-1.cpp
|
||||
system("pause");
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
78
practical_exercises/10_day_practice/day8/类模板/模拟栈.cpp
Normal file
78
practical_exercises/10_day_practice/day8/类模板/模拟栈.cpp
Normal file
@@ -0,0 +1,78 @@
|
||||
/*
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>Stack<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD>T<EFBFBD><EFBFBD>ʾջ<EFBFBD>д<EFBFBD><EFBFBD>ŵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݣ<EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͳ<EFBFBD><EFBFBD><EFBFBD>MAXSIZE<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD>Ĵ<EFBFBD>С<EFBFBD><EFBFBD>
|
||||
*/
|
||||
#include<iostream>
|
||||
using namespace std;
|
||||
|
||||
template<class T, int MAXSIZE>
|
||||
class Stack{
|
||||
private:
|
||||
T elem[MAXSIZE];
|
||||
int top;
|
||||
public:
|
||||
Stack(){top=0;};
|
||||
void push(T e);
|
||||
T pop();
|
||||
bool empty(){
|
||||
if (top<=-1)
|
||||
return 1;
|
||||
else
|
||||
return 0;
|
||||
}
|
||||
void setEmpty(){
|
||||
top=-1;
|
||||
}
|
||||
bool full(){
|
||||
if (top>=MAXSIZE-1)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
else
|
||||
return 0;
|
||||
}
|
||||
};
|
||||
/*
|
||||
ԭ<EFBFBD>ͣ<EFBFBD>
|
||||
template <ģ<><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>>
|
||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><ģ<><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>>::<3A><>Ա<EFBFBD><D4B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (<28><><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>){};
|
||||
*/
|
||||
template<class T, int MAXSIZE>
|
||||
void Stack<T,MAXSIZE>::push(T e){
|
||||
if(full()){
|
||||
cout<<"ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD><EFBFBD><EFBFBD>ˣ<EFBFBD>";
|
||||
return;
|
||||
}
|
||||
elem[++top]=e;
|
||||
}
|
||||
|
||||
template<class T, int MAXSIZE>
|
||||
T Stack<T,MAXSIZE>::pop(){
|
||||
if(empty()){
|
||||
cout<<"ջ<EFBFBD>ѿգ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٵ<EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD><EFBFBD><EFBFBD>ˣ<EFBFBD>"<<endl;
|
||||
return 0;
|
||||
}
|
||||
return elem[top--];
|
||||
}
|
||||
|
||||
|
||||
int main(int argc, char const *argv[])
|
||||
{
|
||||
//<2F><>ģ<EFBFBD><C4A3>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD>
|
||||
Stack<int,10> iStack;
|
||||
Stack<char,10> cStack;
|
||||
iStack.setEmpty();
|
||||
cStack.setEmpty();
|
||||
cout<<"-------intStack----\n";
|
||||
int i;
|
||||
for(i=1;i<11;i++)
|
||||
iStack.push(i);
|
||||
for(i=1;i<11;i++) cout<<iStack.pop()<<"\t";
|
||||
cout<<"\n\n-------charStack----\n";
|
||||
cStack.push('A'); cStack.push('B');
|
||||
cStack.push('C'); cStack.push('D');
|
||||
cStack.push('E');
|
||||
for(i=1;i<6;i++) cout<<cStack.pop()<<"\t";
|
||||
cout<<endl;
|
||||
system("pause");
|
||||
return 0;
|
||||
}
|
||||
72
practical_exercises/10_day_practice/day8/类模板/类模板特化.cpp
Normal file
72
practical_exercises/10_day_practice/day8/类模板/类模板特化.cpp
Normal file
@@ -0,0 +1,72 @@
|
||||
//<2F><><EFBFBD><EFBFBD>һͨ<D2BB><CDA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>࣬<EFBFBD><E0A3AC><EFBFBD>ܹ<EFBFBD>ֱ<EFBFBD>Ӵ<EFBFBD>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>Ԫ<EFBFBD>أ<EFBFBD><D8A3><EFBFBD><EFBFBD>ܹ<EFBFBD><DCB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>дӴ<D0B4><D3B4><EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
|
||||
#include<iostream>
|
||||
#include<cstring>
|
||||
using namespace std;
|
||||
const int Size=5;
|
||||
template<class T>
|
||||
class Array{
|
||||
private:
|
||||
T a[Size];
|
||||
public:
|
||||
Array(){
|
||||
for(int i=0;i<Size;i++){
|
||||
a[i]=0;
|
||||
}
|
||||
}
|
||||
T &operator[](int i);
|
||||
void Sort();
|
||||
};
|
||||
|
||||
template<class T> T& Array<T>::operator[](int i){
|
||||
if(i<0||i>Size-1){
|
||||
cout<<"\n<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>±<EFBFBD>Խ<EFBFBD>磡"<<endl;
|
||||
exit(1);
|
||||
}
|
||||
return a[i];
|
||||
}
|
||||
|
||||
template<class T> void Array<T>::Sort(){
|
||||
int p;
|
||||
for(int i=0;i<Size-1;i++){
|
||||
p=i;
|
||||
for(int j=i;j<Size;j++){
|
||||
if(a[p]<a[j])
|
||||
p=j;
|
||||
}
|
||||
T t=a[p];
|
||||
a[p]=a[i];
|
||||
a[i]=t;
|
||||
}
|
||||
}
|
||||
//template <> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><<3C>ػ<EFBFBD><D8BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>>::<3A>ػ<EFBFBD><D8BB><EFBFBD>Ա<EFBFBD><D4B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>){}
|
||||
template<> void Array<char *>::Sort(){
|
||||
int p;
|
||||
for(int i=0;i<Size-1;i++){
|
||||
p=i;
|
||||
for(int j=i+1;j<Size;j++)
|
||||
if(strcmp(a[p],a[j])<0)
|
||||
p=j;
|
||||
char* t=a[p];
|
||||
a[p]=a[i];
|
||||
a[i]=t;
|
||||
}
|
||||
}
|
||||
|
||||
int main(){
|
||||
Array<int> a1;
|
||||
Array<char*>b1;
|
||||
a1[0]=1;a1[1]=23;a1[2]=6;
|
||||
a1[3]=3; a1[4]=9;
|
||||
a1.Sort();
|
||||
for(int i=0;i<5;i++)
|
||||
cout<<a1[i]<<"\t";
|
||||
cout<<endl;
|
||||
b1[0]="x1"; b1[1]="ya"; b1[2]="ad";
|
||||
b1[3]="be"; b1[4]="bc";
|
||||
b1.Sort();
|
||||
for(int i=0;i<5;i++)
|
||||
cout<<b1[i]<<"\t";
|
||||
cout<<endl;
|
||||
system("pause");
|
||||
}
|
||||
Reference in New Issue
Block a user