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 hour ,minute ,k; int hour1,minute1; scanf("%d:%d %d",&hour,&minute,&k); minute=minute+k; if(minute>=60) { hour1=hour+minute/60;因为hour要得到保留所以创建一个hour1 minute=minute%60; hour1=hour1%24; } else { minute=minute+k; } printf("%02d:%02d",hour1,minute); return 0; }