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Questions

What is JavaScript?

Enumerate the differences between Java and JavaScript?

What are JavaScript Data Types?

What is the use of NaN function?

What is negative infinity?

Which company developed JavaScript?

Diffrent Between JavaScript and an ASP script, which is faster?

Write the code for adding new elements dynamically?

What are undeclared and undefined variables?

What is the role of break and continue statements?

How can a value be appended to an array?

Write the point of difference between web-garden and a web-farm?

What is the data type of variables of in JavaScript?

What is the difference between an alert box and a confirmation box?

What are escape characters?

What are JavaScript Cookies?

Whether JavaScript has concept level scope?

Does JavaScript support automatic type conversion?

Explain the for-in loop?

Explain how can you submit a form using JavaScript?

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

What are all the looping structures in JavaScript?

What is called Variable typing in Javascript?

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

What is a prompt box?