/* 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
	{
		int a = 1;
		System.out.printf("Ao menos 3 espaços na variável a: %3d\n", a);
		System.out.printf("Ao menos 8 espaços na variável a: %8d\n", a);
		int b = 1234;
		System.out.printf("Ao menos 3 espaços na variável b: %3d\n", b);
		System.out.printf("Ao menos 8 espaços na variável b: %8d\n", b);
	}
}

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