/* 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 VarA;
		int VarB;
		int Aux;

		 System.out.println("Digite a Primeira Variavel");

		Scanner Lera = new Scanner(System.in);
		 VarA= Lera.nextInt();

		System.out.println("Digite a Primeira Variavel");
		 VarB= Lera.nextInt();
		 
		System.out.println("O valor de A é: " +VarA);
		System.out.println("O valor de B é: " +VarB);
     
		Aux=VarA;
		VarA=VarB;
		VarB=Aux;
	
		System.out.println("O novo valor de A é: " +VarA);
		System.out.println("O novo valor de B é: " +VarB);
	}
}