Java - Relational Operators

The following programs are simple examples which demonstrate the relational operators. Copy and paste the following Java programs as Test.java file, and compile and run the programs −

Example 1

In this example, we're creating two variables a and b and using relational operators. We've performed equality and non-equality checks and printed the results.

public class Test {

   public static void main(String args[]) {
      int a = 10;
      int b = 20;

      System.out.println("a == b = " + (a == b) );
      System.out.println("a != b = " + (a != b) );
   }
}

Output

a == b = false
a != b = true

Example 2

In this example, we're creating two variables a and b and using relational operators. We've performed greater than and less than checks and printed the results.

public class Test {

   public static void main(String args[]) {
      int a = 10;
      int b = 20;

      System.out.println("a > b = " + (a > b) );
      System.out.println("a < b = " + (a < b) );
   }
}

Output

a > b = false
a < b = true

Example 3

In this example, we're creating two variables a and b and using relational operators. We've performed greater than or equal to and less than or equal to checks and printed the results.

public class Test {

   public static void main(String args[]) {
      int a = 10;
      int b = 20;

      System.out.println("b >= a = " + (b >= a) );
      System.out.println("b <= a = " + (b <= a) );
   }
}

Output

b >= a = true
b <= a = false