What type of scope is present in JavaScript?(a) Lexical(b) Literal(c) Both Lexical and Literal(d) LocalI had been asked this question during an interview for a job.This key question is from JavaScript Benchmarking and Logging with perfLogger topic in chapter Parsing, Benchmarking and Logging of JavaScript

What type of scope is present in JavaScript?(a) Lexical(b) Literal(c)

1.	What type of scope is present in JavaScript?(a) Lexical(b) Literal(c) Both Lexical and Literal(d) LocalI had been asked this question during an interview for a job.This key question is from JavaScript Benchmarking and Logging with perfLogger topic in chapter Parsing, Benchmarking and Logging of JavaScript
Answer» Right ANSWER is (a) Lexical To explain: Lexical SCOPING (sometimes known as static scoping) is a convention used with many programming languages that sets the SCOPE (RANGE of functionality) of a variable so that it may only be called (referenced) from within the block of code in which it is defined.

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