PHP has long supported two regular expression implementations known as – McqOptions

MCQOPTIONS

1.	PHP has long supported two regular expression implementations known as _______ and _______.1. Perl2. PEAR3. Pearl4. POSIX
A.	1 and 2
B.	2 and 4
C.	1 and 4
D.	2 and 3
Answer» D. 2 and 3

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