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feat: 统一 cpp 文件编码格式为 utf-8

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tracyxiong1
2023-01-02 20:39:00 +08:00
parent ade7173887
commit 368eda305f
63 changed files with 327 additions and 327 deletions
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10
practical_exercises/10_day_practice/day10/文件例题/三种输入格式/get()12-2.cpp
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@@ -1,4 +1,4 @@
//<EFBFBD><EFBFBD><EFBFBD><EFBFBD>12-2<><32> <20>ú<EFBFBD><C3BA><EFBFBD>get<EFBFBD><EFBFBD>getline<EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD><EFBFBD>ݡ<EFBFBD>
//【例12-2】 用函数get和getline读取数据。
#include <iostream>
using namespace std;
int main()
@@ -14,8 +14,8 @@ int main()
}
/*
<EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD>a = cin.get() ?<EFBFBD><EFBFBD><EFBFBD><EFBFBD> ?cin.get(a)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD>㹻<EFBFBD><EFBFBD><EFBFBD>س<EFBFBD>
˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǵ<EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룬<EFBFBD><EFBFBD>;<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ASCALL<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뵽a<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>cin<EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD>cin.get()<29>ڻ<EFBFBD><DABB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[enter]<EFBFBD><EFBFBD>[space]<EFBFBD><EFBFBD>[tab]<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
用法：a = cin.get() ?或者 ?cin.get(a)
结束条件：输入字符足够后回车
说明：这个是单字符的输入，用途是输入一个字符，把它的ASCALL码存入到a中
处理方法：与cin不同，cin.get()在缓冲区遇到[enter]，[space]，[tab]不会作为舍弃，而是继续留在缓冲区中
*/

20
practical_exercises/10_day_practice/day10/文件例题/三种输入格式/getline()12-2-2.cpp
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@@ -1,9 +1,9 @@
#include<iostream>
using namespace std;
/*
<EFBFBD><EFBFBD>1<EFBFBD><EFBFBD>cin.getline(arrayname,size)<EFBFBD><EFBFBD>cin.get(arrayname,size)<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
cin.get(arrayname,size)<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[enter]ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀǰ<EFBFBD><EFBFBD><EFBFBD>룬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD>[enter]
cin.getline(arrayname,size)<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[enter]ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD><EFBFBD><EFBFBD>룬<EFBFBD><EFBFBD><EFBFBD>ǻ<EFBFBD>ɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD>[enter]
（1）cin.getline(arrayname,size)与cin.get(arrayname,size)的区别
cin.get(arrayname,size)当遇到[enter]时会结束目前输入，他不会删除缓冲区中的[enter]
cin.getline(arrayname,size)当遇到[enter]时会结束当前输入，但是会删除缓冲区中的[enter]
*/
int main()
{
@@ -12,27 +12,27 @@ int main()
char b;
cin.get(a,10);
cin.get(b);
cout<<a<<endl<<int(b);//<EFBFBD><EFBFBD><EFBFBD>룺12345[enter] <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>12345 <20><><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD> 10*/
cout<<a<<endl<<int(b);//输入：12345[enter] 输出：12345 【换行】 10*/
/*char c[10];
char d;
cin.getline(c,10);
cin.get(d);
cout<<c<<endl<<int(d);//<EFBFBD><EFBFBD><EFBFBD>룺12345[enter]a[enter] <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>12345<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD>97*/
//cin.getline(arrayname,size,s)<EFBFBD><EFBFBD>cin.gei(arrayname,size,s)<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
cout<<c<<endl<<int(d);//输入：12345[enter]a[enter] 输出：12345【换行】97*/
//cin.getline(arrayname,size,s)与cin.gei(arrayname,size,s)的区别
/*
cin.getline(arrayname,size,s)<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>sʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>s<EFBFBD>ӻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD>
cin.get<EFBFBD><EFBFBD>arrayname,size,s<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>sʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD>s
cin.getline(arrayname,size,s)当遇到s时会结束输入，并把s从缓冲区中删除
cin.get（arrayname,size,s）当遇到s时会结束输入，但不会删除缓冲区中的s
*/
/*
char e[10];
char f;
cin.get(e,10,',');
cin.get(f);
cout<<e<<endl<<f;//<EFBFBD><EFBFBD><EFBFBD>룺12345,[enter] <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>12345<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>cin,get<65><74><EFBFBD><EFBFBD>ɾ<EFBFBD><C9BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>*/
cout<<e<<endl<<f;//输入：12345,[enter] 输出：12345【换行】，说明：cin,get不会删除缓冲区的，*/
char e1[10];
char f1;
cin.getline(e1,10,',');
cin.get(f1);
cout<<e1<<endl<<f1;//<EFBFBD><EFBFBD><EFBFBD>룺asd,wqe <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>asd<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD>w
cout<<e1<<endl<<f1;//输入：asd,wqe 输出：asd【换行】w
system("pause");
}