代码: 全选
#include<iostream>
using namespace std;
class time
{public:
time()
{hour=0;min=0;sec=0;}
void settime();
void gettime();
private:
int hour;
int min;
int sec;
};
void time::settime()
{cin>>hour>>min>>sec;}
void time::gettime()
{cout<<hour<<":"<<min<<":"<<sec<<endl;}
int main()
{
time t1;
t1.settime();
t1.gettime();
}
代码: 全选
time.cpp:18: 错误: expected `;' before ‘t1’
time.cpp:18: 警告: statement 是对函数‘time’的一个引用而不是调用
time.cpp:18: 警告: statement 不起作用
time.cpp:19: 错误: ‘t1’在此作用域中尚未声明