Lesson 7 - Activity 1 - Can you use relational operators?

🙋 Questions
1

Time: 15 minutes

Purpose: This activity helps you get familiar with using relational operators as well as the outputs you get from them.

Introduction: You’re had experience using other operators, now is a chance to get a good feel for how relational operators work and what they output

Task: Declare num1, num2, num3 as integers.
Set num1 and num2 to 6.
Set num3 to 12.

  1. Print if true/false num1 is equivalent to num2
  2. Print if true/false num3 is less than num2.
  3. Print if true/false num1 is greater than num2.
  4. Print if true/false num1 is greater than or equal to num2.
2 
   int num1 = 6, num2 = 6, num3 = 12;

    booleanResult = (num1 == num2);
    System.out.println("Is num1 (" + num1 + ") == num2 (" + num2 + ") ? Result: " + booleanResult);

    booleanResult = (num3 < num2);
    System.out.println("Is num3 (" + num3 + ") < num2 (" + num2 + ") ? Result: " + booleanResult);

    booleanResult = (num1 > num2);
    System.out.println("Is num1 (" + num1 + ") > num2 (" + num2 + ") ? Result: " + booleanResult);

    booleanResult = (num1 >= num2);
    System.out.println("Is num1 (" + num1 + ") >= num2 (" + num2 + ") ? Result: " + booleanResult);
3

Good work. That all looks to be in order.