You can think of character classes as characters with special meaning. They are recognizedas special when you place the before the character. The is the only exception. Itrequires no and it is a wildcard character. It matches any character except for lineterminators.ES2018 added the s "dotAll" flag, which allows the dot to also match line terminators.Here are a list of the characters classes in JavaScript:., \cX, \d, \D, \f, \n, \r, \s, \s, \t, \v, \w, \W, \0, \xhh, \uhhhh, \uhhhhh,const str = "eta, edu, etc, ele, epa, eye, exe, emf, ete, eon, era"// Instead of a string we want an array like this:// ["eta", "edu", "etc", "ele", "epa", "eye", "exe", "emf", "ete", "eon", "era":// You could use the split() method but let's try with a regular expression.

In this problem, we need to design the code in the Java Script programming language. Input -…

Answered: You can think of character classes as…

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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