我有一个石头剪刀布游戏的 while 循环,我有 if/else if 语句告诉你哪个玩家赢了,但是 while 循环跳过它并直接进入循环的末尾,它询问你是否想玩另一个游戏。我如何才能改变这种情况?
Scanner scan = new Scanner(System.in);
String play = "";
System.out.print("Please enter Play if you want to play the game or anything else to Stop");
play = scan.nextLine();
while (play.equalsIgnoreCase("play")) {
System.out.println("Game " + gameCount + " Rock, Paper, Scissors - Play!");
System.out.print("Choose your weapon [R]ock, [P]aper, or [S]cissors: ");
String rps = scan.nextLine();
while (rps.equals('R') || rps.equals('P') || rps.equals('S')) {
System.out.println("You chose: " + rps);
}
int rand = (int)(Math.random() * 3);
String myMove = "";
if(rand == 0) {
myMove = "Rock";
}
else if(rand == 1) {
myMove = "Paper";
}
else {
myMove = "Scissors";
}
System.out.println("I chose: " + myMove);
if(rps.equals(myMove)) {
System.out.println("Tie!");
tieCount++;
}
else if(rps.equals('P') && myMove.equals("Scissors")) {
System.out.println("Scissors beats paper, a win for me!");
myCount++;
}
else if(rps.equals('S') && myMove.equals("Rock")) {
System.out.println("Rock beats scissors, a win for me!");
myCount++;
}
else if(rps.equals('R') && myMove.equals("Paper")) {
System.out.println("Paper beats rock, a win for me!");
myCount++;
}
else if(rps.equals('S') && myMove.equals("Paper")) {
System.out.println("Scissors beats paper, a win for you!");
userCount++;
}
else if(rps.equals('R') && myMove.equals("Scissors")) {
System.out.println("Rock beats scissors, a win for you!");
userCount++;
}
else if(rps.equals('S') && myMove.equals("Paper")) {
System.out.println("Paper beats rock, a win for you!");
userCount++;
}
gameCount++;
System.out.println("Please enter Play if you want to play the game again or anything else to Stop.");
play = scan.nextLine();
}
'''
答案 0 :(得分:0)
试试这个
while (true) {
System.out.println("Insert question code:");
String question = scanner.nextLine();
if(question.equals("quit")){
break;
}
System.out.println("Insert answer code:");
String answer = scanner.nextLine();
if(answer.equals("quit")){
break;
}
}