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what will be output of the code error is coming please help

+1 vote
asked Jun 6 by JAHANVI GIRIYA_042 (230 points)

import java.util.Scanner;

import java.io.*;

public class FileInput

{

public static void main (String[] args) throws

IOException

{

String line;

Scanner fileScan;

File myFile = new File("sample.txt");

fileScan = new Scanner (myFile);

while (fileScan.hasNext())

{

line = fileScan.nextLine();

System.out.println (line.toUpperCase());

}

}

}

1 Answer

+1 vote
answered Jun 8 by xDELLx (8,580 points)

is the above code present in FileInput.java ?? If no , rename file to FileInput.java.

Does the current directory have "sample.txt ?? if no , create one .

Below is what i did & worked for me .

file name Main.java:


import java.util.Scanner;

import java.io.*;

public class Main

{

public static void main (String[] args) throws

IOException

{

String line;

Scanner fileScan;

File myFile = new File("Main.java");

fileScan = new Scanner (myFile);

while (fileScan.hasNext())

{

line = fileScan.nextLine();

System.out.println (line.toUpperCase());

}

}

}


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