Scripts Interview Questions
Questions Answers Views Company eMail

Which symbol is used for comments in Javascript?

1283

What is callback?

584

Enumerate the differences between Java and JavaScript?

683

How to create an object in javascript?

604

What are global variables? How are these variable declared and what are the problems associated with using them?

516

What would be the result of 3+2+”7″?

750

What are undeclared and undefined variables?

535

Which company developed JavaScript?

584

What is the use of isNaN function?

537

Explain the working of timers in JavaScript? Also elucidate the drawbacks of using the timer, if any?

564

Explain how can you submit a form using JavaScript?

482

Between JavaScript and an ASP script, which is faster?

563

What is Node.js? What is it used for?

227

What is Event-driven programming?

238

What is Event loop in Node.js work? And How does it work?

262


Un-Answered Questions { Scripts }

Why jquery is used instead of javascript?

431


What is serialization and deserialization in json?

1


What is environment variable in node js?

230


What is data type in javascript?

456


How to get get (query string) variables in express on node.js?

264






What are animating elements in angularjs?

477


What is dependency injection (di)? Why use?

445


What is @viewchild?

422


How to create an array in javascript?

562


Define .asp file?

540


Why node.js is single threaded?

248


What is Dynamic finders ?

498


what is function of stdio.h

2035


Explain ng-disabled directive angularjs?

436


write a function to read the items from combobox of Flight reservation & save in excel (QTP)??

2384