JavaScript Mastery from Zero to Hero - Prepare for Coding Interviews - Equality and Comparison Operators in JavaScript

The video tutorial introduces the concept of conditional logic in programming, emphasizing the importance of if-then statements both in real life and in coding. It covers equality and inequality operators in JavaScript, explaining how they are used to compare values rather than assign them. The lesson concludes with a preview of the next video, which will delve into if-else statements and provide examples to illustrate these concepts.

Why is the 'if then' statement considered fundamental in both real life and programming?

• It is a way to repeat actions multiple times.

• It helps in making decisions based on conditions.

• It is used to assign values to variables.

• It is used to define functions.

What is the primary purpose of the 'if' statement in programming?

• To create loops.

• To handle errors.

• To execute code based on a condition.

• To define variables.

Which of the following is an equality operator in JavaScript?

• ||

• &&

• !=

• ==

What does the '==' operator check in JavaScript?

• If two values are not equal.

• If two values are both true.

• If two values are identical in type and value.

• If two values are equal in value, regardless of type.

Which operator would you use to check if a value is less than or equal to another value?

• !=

• ==

• <=

• >=