java学习第八天 --每天小练习

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今天份小练习: ( 一直报错,解决不了,先暂时放这,等待有机会了再回头解决)

public class GuessGame{ Player p1; Player p2; Player p3; public void strartGame() { p1 = new Player(); p2 = new Player(); p3 = new Player();

  int guessp1 = 0;
  int guessp2 = 0;
  int guessp3 = 0;

  boolean p1isRight = false;
  boolean p2isRight = false;
  boolean p3isRight = false;

  int targetNumber = (int) (Math.random() * 10);
  System.out.println("I'm thinking of a Number between 0 and 9 ...");

  while (ture){
  	System.out.println("Number to guess is " + targetNumber);

  	p1.guess();
  	p2.guess();
  	p3.guess();

  	guessp1 = p1.number;
  	System.out.println("Player one guessed " + guessp1);
  	guessp2 = p2.number;
  	System.out.println("Player one guessed " + guessp2);
  	guessp3 = p3.number;
  	System.out.println("Player one guessed " + guessp3);
  	if (guessp1 == targetNumber) {
  		p1isRight = true;
  	}
  	if (guessp2 == targetNumber) {
  		p2isRight = true;
  	}
  	if (guessp3 == targetNumber) {
  		p3isRight = true;
  	}
  	if (p1isRight || p2isRight || p3isRight){
  		System.out.println("We have a winner!");
  		System.out.println("Player one got it right ?" + p1isRight);
  		System.out.println("Player two got it right ?" + p2isRight);
  		System.out.println("Player three got it right ?" + p3isRight);
  		System.out.println("Game is over.");
  		break;
  	}else{
  		System.out.println("Players will have to try again.");
  	}

  }
}

}

GuessGame.java:2: 错误: 找不到符号 Player p1; ^ 符号: 类 Player 位置: 类 GuessGame GuessGame.java:3: 错误: 找不到符号 Player p2; ^ 符号: 类 Player 位置: 类 GuessGame GuessGame.java:4: 错误: 找不到符号 Player p3; ^ 符号: 类 Player 位置: 类 GuessGame GuessGame.java:6: 错误: 找不到符号 p1 = new Player(); ^ 符号: 类 Player 位置: 类 GuessGame GuessGame.java:7: 错误: 找不到符号 p2 = new Player(); ^ 符号: 类 Player 位置: 类 GuessGame GuessGame.java:8: 错误: 找不到符号 p3 = new Player(); ^ 符号: 类 Player 位置: 类 GuessGame GuessGame.java:21: 错误: 找不到符号 while (ture){ ^ 符号: 变量 ture 位置: 类 GuessGame GuessGame.java:21: 错误: 非法的含括号表达式 while (ture){

  一直报错,解决不了,先暂时放这,等待有机会了再回头解决