java 猜数字游戏，第一个java实验，求指教。。。。

//感觉你这个全部集中在一个方法中，显得太乱了。

//分到几个方法中，更为清晰。

package?firstProject;

import?java.util.Random;

import?java.util.Scanner;

public?class?GuessGame?{

public?static?void?main(String[]?args)?{

GuessGame?game?=?new?GuessGame();

game.start();

}

private?Scanner?scanner?=?new?Scanner(System.in);

private?int?gameCount;

private?int?winCount;

private?int?failCount;

private?void?start()?{

while?(true)?{

if?(playGame())?{

gameCount++;

winCount++;

}?else?{

gameCount++;

failCount++;

}

if?(!restart())?{

break;

}

}

System.out.println("您一***进行了"?+?gameCount?+?"次游戏");

System.out.println("成功了"?+?winCount?+?"次");

System.out.println("失败了"?+?failCount?+?"次");

System.out.println("游戏结束");

}

private?boolean?playGame()?{

System.out.println("游戏开始");

int?target?=?new?Random().nextInt(11);

for?(int?i?=?0;?i?<?3;?i++)?{

int?userInput?=?userInput();

if?(target?==?userInput)?{

System.out.println("恭喜你猜对了");

return?true;

}

if?(userInput?>?target)?{

System.out.println("您输入的太大了");

}?else?{

System.out.println("您输入的太小了");

}

}

System.out.println("你失败了");

return?false;

}

private?int?userInput()?{

System.out.println("这是一个0到10的整数：");

System.out.println("请输入您猜的数字：");

try?{

return?Integer.parseInt(scanner.nextLine());

}?catch?(Exception?e)?{

return?userInput();

}

}

private?boolean?restart()?{

System.out.println("您还要继续吗？(y/n)");

return?scanner.nextLine().equalsIgnoreCase("y");

}

}