如下:
int main() { int a,b; printf("请输入第一个时间a:"); scanf("%d",&a); printf("请输入第二个时间b:"); scanf("%d",&b); int hour1=a/100;//取小时 int minute1=a%100;//取分钟 int hour2=b/100; int minute2=b%100; int total1=hour1*60+minute1; int total2=hour2*60+minute2; int c=total2-total1; printf("时间差为%d",c); return 0; }
运行结果：
