Question

我对编码的所有知识都非常陌生，并且正在对Java进行一些基本的编码，并遇到“解析时文件到达末尾”错误，我尝试了我能找到的唯一解决方法（将所有方括号括起来），但无法解决

我查看了如何修复它，并尝试对其进行修复，并确保所有大括号都正确校正了相应的闭合大括号

import java.util.Random;
import java.util.Scanner;
public class GuessGame { 
public static void main (String[] args) { 
{
Random rand = new Random();
    intNumberToGuess = rand.nextInt (100);
    intNumberOfTries = 0;
    Scanner input = new Scanner(System.in);
    int guess;
    boolean win = false;

    while (win == false)  {

    System.out.println("Guess and Enter any number between 1 and 100:");
    guess = input.nextint ();
    numberoftries++;
    if (guess == numberToGuess); 
     else if (guess < numberToGuess) 
 System.out.println("Guess Lower!");

 else if (guess > numberToGuess)
 System.out.println("Guess Higher!");
 win = true;
}

 System.out.println("You win");
System.out.println("The correct number was " + numberToGuess);
System.out.println("It took you" + numberOfTries + " tries!") ; 
   }

 }

Answer 1

import java.util.Random;
import java.util.Scanner;

public class GuessGame { 

    public static void main (String[] args) { 
        { //this opens a new block of code with its own scope. you surely did not mean to do this, remove it
            Random rand = new Random();
            intNumberToGuess = rand.nextInt (100);
            intNumberOfTries = 0;
            Scanner input = new Scanner(System.in);
            int guess;
            boolean win = false;

            while (win == false)  {

                System.out.println("Guess and Enter any number between 1 and 100:");
                guess = input.nextint ();
                numberoftries++;
                if (guess == numberToGuess)
                    ; 
                else if (guess < numberToGuess) 
                    System.out.println("Guess Lower!");

                else if (guess > numberToGuess)
                    System.out.println("Guess Higher!");
                win = true;
            }

            System.out.println("You win");
            System.out.println("The correct number was " + numberToGuess);
            System.out.println("It took you" + numberOfTries + " tries!") ; 
        }

    } //this is just closing the main-function, not yet the class (but fix by removing the upper)

无法修复“解析时到达文件末尾”

1 个答案: