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;
scanf("%d:%d%d",&hour,&minute,&k);
minute+=k%60;
while(minute>59)
{
minute-=60;
hour+=1;
}
hour+=k/60;
while(hour>23)
hour-=24;
printf("%02d:%02d",hour,minute);
return 0;
}
