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Which of the following action is possible in Firebug when used as a JavaScript Debugger and Profiler?

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Which of the following action is possible in Firebug when used as a JavaScript Debugger and Profiler?

(a) Pause execution in any line

(b) Find Scripts easily

(c) Find Scripts easily & also Pause execution in any line

(d) Find text easily

I had been asked this question in a job interview.

This interesting question is from JavaScript with FireBug topic in portion Performance Measures in JavaScript of JavaScript

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Best answer
Right answer is (c) Find Scripts easily & also Pause execution in any line

The best explanation: When Firebug is used as a JavaScript Debugger and Profiler, it can be used to find scripts easily and also pause the execution in any desired line. Thus it helps in debugging javascript much easier.

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