程序代码：

#include <ctime>
#include <iostream>

using namespace std;

int main()
{
    char * timeTemp; 
    time_t theTime;
    time( &theTime );   // get the calendar time
    tm *t = localtime( &theTime );  // convert to local
    cout << "The time is: " << asctime(t);
    strncpy(timeTemp,(asctime(t))+11,8);    //只获取时间部分
    cout<<timeTemp<<endl;
    return 0;
}