Operators Worksheet

Question 1

What are the comparison operators used for?

Comparison operators are used to evaluate relationships between two values in a program. They return a boolean result—either true or false—depending on whether the condition being tested is met.

Question 2

Explain the difference between the logical AND operator (&&) and the logical OR operator (||).

The logical AND operator (&&) and the logical OR operator (||) are used to evaluate multiple conditions in programming: 1. Logical AND (&&): Returns true only if all conditions are true. If any condition is false, the result is false. 2. Logical OR (||): Returns true if at least one condition is true. Only returns false if all conditions are false.

Question 3

Which operator would you use to find the remainder from dividing 2 numbers.

To find the remainder when dividing two numbers, you would use the modulus operator (%).

Question 4

Which operator would you use if you wanted to find out if two values were NOT equal?

To check if two values are not equal, you would use the inequality operator (!=). For example: 5 !=3 // true If you also want to check for type differences, you’d use the strict inequality operator (!==). which compares both value and type: 5 !== "5" // true

Coding Problems - See the 'script' tag below this h3 tag. You will have to write some JavaScript code in it.

Always test your work! Check the console log to make sure there are no errors.