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Compare integers using if statements, relational operators and equality operators

import java.util.Scanner; public class MainClass  {    public static void main( String args[] )    {       Scanner input = new Scanner( System.in );       int number1;       int number2;       System.out.print( "Enter first integer: " ); // prompt        number1 = input.nextInt(); // read first number from user        System.out.print( "Enter second integer: " ); // prompt        number2 = input.nextInt(); // read second number from user               if ( number1 == number2 )           System.out.printf( "%d == %d\n", number1, number2 );       if ( number1 != number2 )          System.out.printf( "%d != %d\n", number1, number2 );       if ( number1 < number2 )          System.out.printf( "%d < %d\n", number1, number2 );       if ( number1 > number2 )          System.out.printf( "%d > %d\n", number1, number2 );       if ( number1 <= number2 )          System.out.printf( "%d <= %d\n", number1, number2 );       if ( number1 >= number2 )          System.out.printf( "%d >= %d\n", number1, number2 );    }  } Enter first integer: 2 Enter second integer: 3 2 != 3 2