public class GuessGame {
Player p1;
Player p2;
Player p3;
public void startGame() {
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("Target number is... " + targetNumber);
p1.guess();
p2.guess();
p3.guess();
guessp1 = p1.number;
System.out.println("Player1 thought number is... " + guessp1);
guessp2 = p2.number;
System.out.println("Player2 thought number is... " + guessp2);
guessp3 = p3.number;
System.out.println("Player3 thought number is..." + guessp3);
if (guessp1 == targetNumber) {
p1isRight = true;
}
if (guessp2 == targetNumber) {
p2isRight = true;
}
if (guessp3 == targetNumber) {
p3isRight = true;
}
if (p1isRight || p2isRight || p3isRight) {
System.out.println("congratulations!");
System.out.println("Player1 : " + p1isRight);
System.out.println("Player2 : " + p2isRight);
System.out.println("Player3 : " + p3isRight);
System.out.println("Game Over");
break; // 이렇게 적으면 break cannot be used outside of a loop or a switch 라고 오류뜸... 순환문은 밑에서 세번째 괄호로 닫히는데 왜 뜨지...
어쩔수없이 break; 대신에 System.exit(1); 로 순환문 탈출...(이라기보다는 종료)
} else {
System.out.println("Retry...");
}
}
}
-------------------------------------------
형들 break가 왜 안먹나요 ㅠㅠ
공부하는 뉴비에게 자비를 좀.... ㅠㅠ
Player p1;
Player p2;
Player p3;
public void startGame() {
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("Target number is... " + targetNumber);
p1.guess();
p2.guess();
p3.guess();
guessp1 = p1.number;
System.out.println("Player1 thought number is... " + guessp1);
guessp2 = p2.number;
System.out.println("Player2 thought number is... " + guessp2);
guessp3 = p3.number;
System.out.println("Player3 thought number is..." + guessp3);
if (guessp1 == targetNumber) {
p1isRight = true;
}
if (guessp2 == targetNumber) {
p2isRight = true;
}
if (guessp3 == targetNumber) {
p3isRight = true;
}
if (p1isRight || p2isRight || p3isRight) {
System.out.println("congratulations!");
System.out.println("Player1 : " + p1isRight);
System.out.println("Player2 : " + p2isRight);
System.out.println("Player3 : " + p3isRight);
System.out.println("Game Over");
break; // 이렇게 적으면 break cannot be used outside of a loop or a switch 라고 오류뜸... 순환문은 밑에서 세번째 괄호로 닫히는데 왜 뜨지...
어쩔수없이 break; 대신에 System.exit(1); 로 순환문 탈출...(이라기보다는 종료)
} else {
System.out.println("Retry...");
}
}
}
-------------------------------------------
형들 break가 왜 안먹나요 ㅠㅠ
공부하는 뉴비에게 자비를 좀.... ㅠㅠ
순환..ㅡ,.ㅡ
for 또는 while등에서 탈출할때 쓴다.
함수 빠져나갈땐 걍 return;
다시보니 p1.guess() 메소드 위에 while 문을 안돌렸네염... while(true) { 를 적어줬어야 했는데... 죄송합니다 ㅠㅠ
에러 메시지 그대로, break는 while, case 문에서만 사용됨
int targetNumber = (int) (Math.random() * 10); System.out.println(\"Guess Number!\"); while(true) { System.out.println(\"targetNumber is... \" + targetNumber);
이렇게 소스를 수정하니까 잘되네용 감사합니다