/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// Matteo Del Gallo 30/9/25 2D
		int i= 1;
		int a =7;
		System .out.print(a*i);
		i++;
		System .out.print(a*i);
		i++;
		System .out.print(a*i);
		i++;
		System .out.print(a*i);
		i++;
		System .out.print(a*i);
		i++;
 
	}
}

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