猜拳

/**
 * 猜拳
 * 
 * @author 王启文
 *
 */
public class FingerGuessing {
    private int gesture;
    private String hint;
    private int count;

    public FingerGuessing(int ea, String hint, int count) {
        this.gesture = ea;
        this.hint = hint;
        this.count = count;
    }

    public FingerGuessing() {
        this.reset();
    }

    public void reset() {
        gesture = (int) (Math.random() * 3 + 1);
        count = 0;
    }

    public String getHint() {
        return hint;
    }

    public boolean judge(int yourgesture) {
        ++count;
        if (yourgesture == gesture) {
            hint = "继续...";
            return true;
        } else {
            if (yourgesture != 3) {
                if (yourgesture < gesture) {
                    hint = "你赢了！！总共划了" + count + "次";
                    return false;
                } else {
                    hint = "你输了！！一共划了" + count + "次";
                    return false;
                }
            } else {
                if (gesture == 1) {
                    hint = "你赢了！！一共划了" + count + "次";
                    return false;
                } else {
                    hint = "你输了！！总共划了" + count + "次";
                    return false;
                }
            }

        }
    }
}

import java.util.Scanner;

/**
 * 猜拳（附）
 * 
 * @author 王启文
 *
 */

public class Test1 {
    public static void main(String[] args) {
        System.out.println("输入的数字：1--石头");
        System.out.println("输入的数字：2--剪刀");
        System.out.println("输入的数字：3--布");
        FingerGuessing fg = new FingerGuessing();
        Scanner sc = new Scanner(System.in);
        boolean Correct = true;
        do {
            System.out.print("请输入一个正确的数字: ");
            int yourgesture = sc.nextInt();
            Correct = fg.judge(yourgesture);
            System.out.println(fg.getHint());
        } while (Correct);

        sc.close();
    }
}