xiaofeixiabpf的博客

import java.util.*; public class Hi { public static void main(String[] args) { Scanner input=new Scanner(System.in); System.out.print(“Enter a decimal value(0 to 15):”); int value=input.nextInt(); cha...

import java.util.Scanner; public class Time { public static void main(String[] args) { int second=0; Scanner input=new Scanner(System.in); System.out.print(“Please enter second:”); second=input.nextIn...