javascript type conversion Quiz
Posted inJavascript Quiz

JavaScript Type Conversion Quiz

No Comments

This section tests your understanding of how JavaScript converts data from one type to another, either automatically (implicit) or manually (explicit). It is a Quiz about Type Conversion.

javascript type conversion Quiz

JavaScript Type Conversion

1 / 10

Which statement about type coercion in JavaScript is true?

2 / 10

What is the result of parseFloat('123.45abc')

3 / 10

Which method converts a boolean false to a string "false"?

4 / 10

What is the output of String(100 + 23)?

5 / 10

Which of the following conversions will result in NaN?

6 / 10

What happens when you use == to compare null and undefined?

7 / 10

What does Boolean('false') return?

8 / 10

Which function is used for explicit type conversion to a string in JavaScript?

9 / 10

What is the result of the following code: '10' - 2?

10 / 10

Which of the following is an example of implicit type conversion?

Your score is

The average score is 74%

0%

Quiz: Solve a Quiz on Non-Primitive Data Types.

Quiz: Solve a Quiz on Primitive Data Types.

Check out our post on Type Conversion.

facebookShare on Facebook
TwitterPost on X
FollowFollow us
PinterestSave

Comments

No comments yet. Why don’t you start the discussion?

Leave a Reply

Your email address will not be published. Required fields are marked *