Characters contained in a set of parentheses within a regular expression are referred to as a subexpression or ____________________.
Correct Answer:
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Q35: _ are patterns that are used for
Q73: ASCII values range from _.
Q75: The ucfirst() function and the lcfirst() function
Q76: The _ function is can be used
Q77: The _ quantifier specifies that the preceding
Q79: Any characters included in a _ class
Q80: A(n) _ metacharacter in a regular expression
Q81: PCRE includes special character types, such as
Q82: To allow a string to contain an
Q83: To include a literal hyphen (-) in
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