Java 猜数字游戏代码示例 - 初学者指南

import java.util.Random; import java.util.Scanner;

public class GuessNumber { public static void main(String[] args) { int num = new Random().nextInt(100); Scanner scan = new Scanner(System.in); System.out.println('I'm thinking of a number between 0 and 100. Guess what it is:'); int guess = -1; while(num != guess) { guess = scan.nextInt(); if(num > guess) System.out.println('Too low. Guess again:'); else if(num < guess) System.out.println('Too high. Guess again:'); } System.out.println('You got it!'); }