plus_one.cpp
来源: 循环和关系表达式
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书本配套例题
原始代码预览
// plus_one.cpp -- the increment operator
#include <iostream>
int main()
{
using std::cout;
int a = 20;
int b = 20;
cout << "a = " << a << ": b = " << b << "\n";
cout << "a++ = " << a++ << ": ++b = " << ++b << "\n";
cout << "a = " << a << ": b = " << b << "\n";
// std::cin.get();
return 0;
}
运行结果 / 调试信息
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