题解 | #小乐乐定闹钟#
小乐乐定闹钟
https://www.nowcoder.com/practice/0f7e422e12be4a7f9958ca2a82abc775
#include <stdio.h>
int main()
{
int h = 0;
int m = 0;
int k = 0;
scanf("%d:%d %d", &h, &m, &k);
h = (h + (m + k) / 60) % 24;
m = (m + k) % 60;
printf("%02d:%02d", h, m);
return 0;
}
