Zend Exam 200-710 Topic 2 Question 48 Discussion

Actual exam question for Zend's 200-710 exam

Question #: 48
Topic #: 2

Which sentence describes the following regular expression match?

preg_match('/^\d+(?:\.[0-9]+)?$/', $test);

AIt matches float numbers with thousand seperators.

BIt matches float numbers without thousand seperators.

CIt matches binary integer numbers.

DIt matches any string.

EIt does not match anything

Show Suggested Answer

Suggested Answer: B

by Loren at May 28, 2023, 12:19 PM

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