JavaScript Basics Quiz

Front

What are the two possible values of a Boolean?

Back

true and false

Front

What does the && (AND) operator return if both conditions are true?

Back

true

Front

What does the || (OR) operator return if at least one condition is true?

Back

true

Front

What is the output of !(false)?

Back

true

Front

What does 5 == "5" evaluate to in JavaScript?

Back

true (loose comparison allows type conversion)

Front

What is the result of console.log("hello" == "Hello");?

Back

false (JavaScript is case-sensitive)

Front

What does the != operator do?

Back

Checks if two values are not equal in value

Front

What is the correct syntax for an if statement?

Back

if (condition) { // Code to execute if true }

Front

What does an else statement do?

Back

Runs a block of code if the if condition is false

Front

What will this code print? let num = 10; if (num > 5) { console.log("High"); } else { console.log("Low"); }

Back

"High"