That contain the word as exactly onceb that contain the, Ask an Expert

Engineering

Using extended grep for regular expressions, make a regular expression to search for words in a dictionary:

a) that contain the word "as" exactly once

b) that contain the word "sa" more than once

c) that contain the word "as" more than once consecutively

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Computer Engineering, Engineering

Category:- Computer Engineering
Reference No.:- M9456714

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