IF Statement Worksheet

Question 1

Why is an IF statement known as a control structure?

It controls what code executes and what doesnt.

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.

Or statements, and statements, loops, and switches

Question 3

What is a boolean expression?

A statement that evaluates to true or false.

Question 4

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

==, double equal compares, single equal assigns value.

Question 5

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

Readability

Question 6

What is a code block in JavaScript?

It is code that may run given the conditions assigned before it and is signified by curly brackets.

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.