solution for end of file in java

HERE IS THE QUESTION.

The challenge here is to read  lines of input until you reach EOF, then number and print all  lines of content.

Hint: Java's Scanner.hasNext() method is helpful for this problem.

Input Format

Read some unknown  lines of input from stdin(System.in) until you reach EOF; each line of input contains a non-empty String.

Output Format

For each line, print the line number, followed by a single space, and then the line content received as input.

Sample Input

Hello world
I am a file
Read me until end-of-file.

Sample Output

1 Hello world
2 I am a file
3 Read me until end-of-file.
SOLUTION IS:
import java.io.*;
import java.util.*;

public class Solution {

    public static void main(String[] args) {
        int i=1;
        Scanner sc = new Scanner(System.in);
        while(sc.hasNext())
        {
            System.out.println(i+" "+sc.nextLine());
            i++;
        }
    }
}
Location: Leonora WA 6438, Australia

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