Java Im trying to print out a string with stored info from a txt file and I can

ID: 3695557 • Letter: J

Question

Java

Im trying to print out a string with stored info from a txt file and I can only get the first digit to be printed out.(Im a beginner)

the txt file looks like this.

My code looks like this

public static void main(String[] args)

{

try

{

File f = new File("file.txt");

Scanner input = new Scanner(f);

String s = "";

int total = 0;

while(input.hasNextLine())

{

s = input.nextLine();

total = Integer.parseInt("" + s.charAt(0));

System.out.print(total + " ");

}

//System.out.println(total);

}

catch(Exception e)

{

System.out.println("File not found.");

}

And the output

2 3 5 7 1 1 1 1 2

You are choosing the first character in this line:

total = Integer.parseInt("" + s.charAt(0));

Modify it to:

total = Integer.parseInt("" + s);

This should work now.

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