In a regular expression, you can define two possible patterns for the same text string by joining different patterns using the _____ character. 13
A) &
B) *
C) +
D) |

Question

Quizplus · Accepted Answer

The vertical bar or pipe character "|" is used to specify alternative patterns in a regular expression. It allows you to define multiple patterns for matching the same text string. For example, the pattern "cat|dog" matches either "cat" or "dog".

In a Regular Expression, You Can Define Two Possible Patterns