Mention what is the disadvantage of using innerhtml in javascript?
How typeof operator works?
Whether JavaScript has concept level scope?
What is a nan value?
Is webassembly faster than javascript?
List out the different ways an HTML element can be accessed in a Javascript code?
How do you define a class and its constructor?
What is the reason for wrapping the entire content of a javascript source file in a function book?
What is the difference between the substr() and substring() functions in javascript?
What typeof returns for a null value?
What are limitations in javascript?
What is an asynchronous programming? Why is it important in javascript?
What does question mark mean in react?