PTA——时间转换

#include<stdio.h>

int main() {
    int a,b,hour,min;    
    scanf("%d%d",&a,&b);
    hour = a / 100;        //输入的小时数 
    min = a % 100;        //输入的分钟数 
    min = 60 * hour + min + b;        //新的分钟数 
    hour = min / 60;    
    min = min % 60;
    printf("%d%d",hour,min);
}

#include<stdio.h>
int main()
{
    int t,p;
    int s,x;
    scanf("%d %d",&t,&p);
    x=(t/100)*60+t%100;
    s=(x+p)/60*100+(x+p)%60;
    printf("%d",s);
}