Which regular expression matches a string containing "ab" followed by any number of occurrences of "a" or "b"?Options :(ab)+(a+b)*ab(a|b)*ab(a|b)+none

Question

Which regular expression matches a string containing "ab" followed by any number of occurrences of "a" or "b"?Options :(ab)+(a+b)*ab(a|b)*ab(a|b)+none
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Solution 1

The regular expression that matches a string containing "ab" followed by any number of occurrences of "a" or "b" is "ab(a|b)*".

Here's the step by step explanation:

  1. "ab" : This part of the regular expression matches the string "ab".

  2. "(a|b)*" : This part of the regular expression matches an Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob

Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv

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