I tested my code in IDE, it works 100% correct, but validator dint give a pass. why?
package com.codegym.task.task18.task1822;
/*
Finding data inside a file
*/
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.Scanner;
public class Solution {
public static void main(String[] args) {
//args = new String[]{"121"};
Scanner con = new Scanner(System.in);
System.out.print("Please enter filename: ");
String fileName = con.nextLine();
try (BufferedReader file = new BufferedReader(new FileReader(fileName)))
{
while(file.ready()){
String line = file.readLine();
if(line.startsWith(args[0]+" "))
System.out.println(line);
}
}catch (IOException e){}
}
}