题目内容
(请给出正确答案)
[主观题]
编写一段猜年龄游戏的程序 要求: 允许用户最多尝试3次 每尝试3次后,如果还没猜对,就问用户是否还想继续玩,如果回答Y或y, 就继续让其猜3次,以此往复,如果回答N或n,就退出程序。如何猜对了,就直接退出。
答案
import java.util.Scanner;
public class GuessNumber {
public static void guess(){
int counter = 0;
int guessNumber = 0;
guessNumber=(int)(Math.random()*100)+1;
Scanner scanner = new Scanner(System.in);
int number = 0;
while(true){
System.out.print("请输入您要猜的数字:");
number = scanner.nextInt();
counter++;
if(guessNumber==number){
System.out.println("恭喜您,猜对了");
break;
}
if(number>guessNumber){
System.out.println("您猜的数字偏大,继续努力!");
}else{
System.out.println("您猜的数字偏小,继续努力!");
}
}
System.out.println("您总共猜了"+counter+"次");
}
public static void main(String[] args) {
guess();
}
}
public class GuessNumber {
public static void guess(){
int counter = 0;
int guessNumber = 0;
guessNumber=(int)(Math.random()*100)+1;
Scanner scanner = new Scanner(System.in);
int number = 0;
while(true){
System.out.print("请输入您要猜的数字:");
number = scanner.nextInt();
counter++;
if(guessNumber==number){
System.out.println("恭喜您,猜对了");
break;
}
if(number>guessNumber){
System.out.println("您猜的数字偏大,继续努力!");
}else{
System.out.println("您猜的数字偏小,继续努力!");
}
}
System.out.println("您总共猜了"+counter+"次");
}
public static void main(String[] args) {
guess();
}
}
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