以分钟为单位转换时间，将分钟以小时和分钟表示

#include <stdio.h>  

int main(void) {  

    const int minperhour = 60;  
    int minutes, hours, mins;  
      //
    printf(Enter the number of minutes to convert: );  
    scanf(%d, &minutes);  

    while (minutes > 0 ) {  
        hours = minutes / minperhour;  
        mins = minutes % minperhour;  
        printf(%d minutes = %d hours, %d minutes\n, minutes, hours, mins);  
        printf(Enter next minutes value (0 to quit): );  
        scanf(%d, &minutes);  
    }  
    printf(Bye\n);  

    return 0;  
}