CPlusPlusThings/english/basic_content/const/class_const/static_example/main.cpp
2020-07-18 17:09:29 +08:00

35 lines
539 B
C++

#include<iostream>
#include"apple.cpp"
using namespace std;
const int Apple::apple_number=10;
int Apple::ap=666;
Apple::Apple(int i)
{
}
int Apple::add(int num){
take(num);
}
int Apple::add(int num) const{
take(num);
}
void Apple::take(int num) const
{
cout<<"take func "<<num<<endl;
}
int Apple::getCount() const
{
take(1);
// add(); //error
return apple_number;
}
int main(){
Apple a(2);
cout<<a.getCount()<<endl;
cout<<a.ap<<endl;
a.add(10);
const Apple b(3);
b.add(100);
return 0;
}