时间显示—省赛java

十二届蓝桥杯省赛真题F题—时间显示

简单题解：

import java.util.Scanner;public class F_时间显示 {public static void main(String[] args) {Scanner sc = new Scanner(System.in);long n = sc.nextLong();int time;//去掉天time = (int) (n % 24*60*60*1000);//得到时int hh = time / (60*60*1000);time %= (60*60*1000);//得到分int mm = time / (60*1000);time %= (60*1000);//得到秒int ss = time / (1000);System.out.printf("%02d:%02d:%02d",hh,mm,ss);}}