how do I need to consider data ?
package fr.codegym.task.task19.task1906;
/*
Caractères pairs
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws IOException {
BufferedReader console = new BufferedReader(new InputStreamReader(System.in));
String filename1 = console.readLine();
String filename2 = console.readLine();
FileReader file1 = new FileReader(filename1);
FileWriter file2 = new FileWriter(filename2);
while (file1.ready()) {
int data = file1.read();
if (data % 2 == 0)
file2.write(data);
}
file1.close();
file2.flush();
file2.close();
console.close();
}
}