IF Statement Worksheet

Question 1

Why is an IF statement known as a control structure?

It controls the way your code executes with a boolean expression.

Question 2

There are other control structures in JavaScript that we'll be learning about soon. Use your google skills to look up the other control structures in JavaScript and list them below.

if, else, else if, switch, for, break, continue, return, throw, case.

Question 3

What is a boolean expression?

It resolves to be either true or false.

Question 4

What is the 'equality operator', and what is it used for? How is it different from the assignment operator?

The equality operator is use to check if two values are equal and the assignment operator is used to assign a value to a variable.

Question 5

Why is it important to properly indent your code when writing IF statements?

So it's maintainable, presentable, and easy to debug.

Question 6

What is a code block in JavaScript?

A group of statments that are enclosed in curly braces.

Coding Problems

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.