Which of the Following Regular Expression Metacharacters Looks for a Match

question 17

Multiple Choice

Which of the following regular expression metacharacters looks for a match at the end of a line?

• A) .
• B) $
• C) \W
• D) \w

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Definitions:

Male Testes

Reproductive organs in males that produce sperm and male sex hormones, primarily testosterone.

Female Ovaries

Reproductive organs in females that produce eggs and hormones like estrogen and progesterone.

Adrenal Glands

Small glands located on top of each kidney that produce hormones, including adrenaline and cortisol, involved in stress response.

Formal Operational

A stage of cognitive development proposed by Piaget, during which individuals learn to think abstractly and reason about hypothetical problems.