End of File (EOF)

 package main;


import java.util.Scanner;

public class Main {
    public static void main(String[] args) throws Exception {
        Scanner in = new Scanner(System.in);
        while (in.hasNext()){
            int n = in.nextInt();
            System.out.printf("%d\n", n);
        }
    }
}

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Lesson1: JDK, JVM, JRE

Изображение
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Изображение
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