Submission #3225135

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Source Code Expand

import java.util.*;
public class Main{
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		int h = sc.nextInt();
		int w = sc.nextInt();
		String[] c = new String[h];
		for(int i=0; i<h; i++){
			c[i] = sc.next();
			System.out.println(c[i]);
			System.out.println(c[i]);
		}
	}
}

Submission Info

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