Thread: File input and file output

Could someone help me figure out why my program won't input the data back onto the screen after it output it onto a text file
Thanks

import java.io.IOException;
import java.io.PrintWriter;
import java.io.File;
import java.util.Scanner;
import java.util.Random;
 
public class BottleCapPrize
{
    public static void main(String[]args) throws IOException
    {
        PrintWriter outFile = new PrintWriter(new File("MonteCarlo.txt"));
        Scanner inFile = new Scanner(new File("MonteCarlo.txt"));
        Random randNum = new Random();
        int bottleCapNum = 0;
        int wins = 0;
        int bottleCapInput = 0;
        int token;
 
        Scanner userInput = new Scanner (System.in);
 
        //
        System.out.print("Please enter the number of trials: ");
        int uInput = userInput.nextInt();
 
       for (int counter = 1; counter <= uInput; counter++) {  
          int randNum1 = 0;  
          while (randNum1 != 1) {  
                    randNum1 = randNum.nextInt(5);  
                    System.out.println("randNum1 = " + randNum1);  
                    bottleCapNum++;  
                }  
          wins++;  
          bottleCapNum++;  
          System.out.println("Counter = " + counter + " bottleCapNum = "  
                        + bottleCapNum + " wins = " + wins);
          outFile.println(bottleCapNum);
 
            }  
       outFile.close( );
        while(inFile.hasNextInt()); 
          { token = inFile.nextInt();
         System.out.println(token);}
           inFile.close();
 
        }
        }

I'm trying to make the program output the number into the file and then get it back from that file.

It would output the result to the text file but it seem the program is not ending. It get stuck I'm guessing at the line to read the text file and print them on the screen.

The code is stoping after it print "outFile.println(bottleCapNum);" So the while loop to read the file is where the program stuck at.

while(inFile.hasNextInt());
{ token = inFile.nextInt();

This is what I put

while(inFile.hasNextInt());
{System.out.println(inFile);
token = inFile.nextInt();
System.out.println(token);}

But it did not print the inFile so it hanging at the start of the while loop.

Oh wow... I miss such a little detail. Thank you so much. Can't believe I been trying to figure out what wrong and it end up being that ; T~T