Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

Zend 200-710 Exam - Topic 2 Question 11 Discussion

Actual exam question for Zend's 200-710 exam
Question #: 11
Topic #: 2
[All 200-710 Questions]

Which sentence describes the following regular expression match?

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

Show Suggested Answer Hide Answer
Suggested Answer: B

by Tawna at May 06, 2022, 01:45 AM

Limited Time Offer

25%

Off

Get Premium 200-710 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

0/2000 characters
Submit Cancel
Viola
5 months ago
Definitely not A, that's for sure.
upvoted 0 times
...
Blondell
5 months ago
I thought it could match any string, but guess not!
upvoted 0 times
...
Lonny
5 months ago
Wait, it doesn't match binary numbers?
upvoted 0 times
...
Blair
5 months ago
Totally agree with B!
upvoted 0 times
...
Roy
5 months ago
It matches float numbers without thousand separators.
upvoted 0 times
...
Emile
6 months ago
I don't think it matches any string at all; it seems too specific for that.
upvoted 0 times
...
Lennie
6 months ago
I remember practicing a similar question, and I think it only matches floats without thousand separators.
upvoted 0 times
...
Charlie
6 months ago
I think this regex is about matching numbers, but I'm not sure if it includes thousand separators or not.
upvoted 0 times
...
Keneth
6 months ago
I'm a bit confused; I thought it could match integers too, but I guess it has to be a float because of the decimal part.
upvoted 0 times
...
Kristine
6 months ago
Hmm, I'm not sure about this one. The question mentions they're working from conjecture and opinion, not data. Maybe we should consider doing some kind of value analysis to evaluate the options more objectively?
upvoted 0 times
...
Meghann
6 months ago
This is a classic exam question - they're trying to trip us up with the wording. I'll need to read each statement closely and really think about whether it's true or not. Can't afford to rush through this one.
upvoted 0 times
...
Val
6 months ago
I feel uncertain about the FDA classification—like, do all generics need to prove their effectiveness in the same way as brand-name drugs?
upvoted 0 times
...

Save Cancel