分钟计算
分钟计算
http://www.nowcoder.com/questionTerminal/8d447b694e5248efb8572293d43f8c1b
include<stdio.h>
include<stdlib.h>
main()
{int a,b,c,d,shicha;
scanf("%d%d",&a,&b);
scanf("%d%d",&c,&d);
shicha=c60+d-(a60+b);
printf("%d",shicha);
system("pause");
}
