What are global variables? How are these variable declared and what are the problems associated with using them?
519Explain the working of timers in JavaScript? Also elucidate the drawbacks of using the timer, if any?
564
Name the types of functions.
Who introduced javascript?
Can you access Cookie using javascript?
How to set the cursor to wait?
What does triple dot mean?
Is javascript insecure?
What is the benefit of arrow functions?
What is a reverse string?
What's the Difference Between Class and Prototypal Inheritance?
How to create array in JavaScript?
What is a global variable in programming?
What can I build with javascript?
What is output of “20” + 20 + 20 and “20” + ( 20 + 20)? In javascript?
What does undefined value mean in javascript?
What is node value?