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 a = 0; int b = 0; scanf("%d:%d ", &a, &b); int k = 0; scanf("%d", &k); int c = k / 60 + a; int d = k % 60 + b; if (c >= 24) { if (d >= 60) { printf("%02d:%02d", c % 24+d/60, d % 60); } else { printf("%02d:%02d", c % 24, d); } } else { if (d >= 60) { printf("%02d:%02d", c+d/60, d % 60); } else { printf("%02d:%02d", c, d); } } return 0; }