java版猜数字游戏

[java]代码库

import java.util.*;
import java.io.*;

/**
 * java版猜数字
 */
public class CaiShuZi {
	public static void main(String[] args) throws IOException {
		Random a = new Random();
		int num = a.nextInt(100);

		System.out.println("请输入一个100以内的整数：");
		for (int i = 0; i <= 9; i++) {
			BufferedReader bf = new BufferedReader(new InputStreamReader(
					System.in));
			String str = bf.readLine();
			int shu = Integer.parseInt(str);
			if (shu > num)
				System.out.println("太大了！");
			else if (shu < num)
				System.out.println("太小了！");
			else {
				System.out.println("恭喜你，猜对了！");
				if (i <= 3)
					System.out.println("你是天才！");
				else if (i <= 6)
					System.out.println("勉强过关！");
				else if (i <= 9)
					System.out.println("你还挺笨！");
				else
					System.out.println("你太笨了！");

				break;
			}
		}
	}

}