题解 | #小乐乐定闹钟#
小乐乐定闹钟
https://www.nowcoder.com/practice/0f7e422e12be4a7f9958ca2a82abc775
import java.util.Scanner;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
String now = sc.next();
int sleep = sc.nextInt();
String[] strArr = now.split(":");
int nowHour = Integer.parseInt(strArr[0]);
int nowMin = Integer.parseInt(strArr[1]);
int sleepHour = (nowMin+sleep)/60;
int endMin = (nowMin+sleep)%60;
int endHour = (nowHour+sleepHour)%24;
System.out.printf("%02d:%02d",endHour,endMin);
}
}
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