How to replace all occurrences of a string in JavaScript?
What is the difference between window.onload and ondocumentready?
how to write frame work Architecture in QTP
What is the difference between ‘var’ and ‘let’ keyword?
Explain the for-in loop?
How can a value be appended to an array?
What is the concept of “functions as objects” and how does this affect variable scope?
Can you explain how inheritance works in javascript?
What are the characteristics of javascript ‘strict mode’?
What is a null variable in javascript?
How to you change the title of the page by javascript?
What are events in javascript?
Is java is a fully object object oriented language?