Hi guys,please help identify the solution.
Thanks in advance
There are many hints that C is not the answer
@Latifa you can learn and prototype also directly like:
except option A all are correct
if you want to get the digits after +40
then Option D is perfect
@Anil_G @postwick @mkankatala your opinion with explanation for my understanding please
Sorry, I have no clue what they’re even asking here or what their screenshots are. It makes no sense to use RegEx for this.
@postwick The question is;
How should the regular expression be configured in the RegEx Builder to match only phone numbers starting with +40 in the format shown above?
I don’t know, I tried all of their choices and none of them actually work.
1 Like
This is RegEx that actually works, of course it isn’t one of their choices.
[+40]*[-\d]*
1 Like
No, as from the classes it can also match +04 and digit blocks which are different
@Latifa
We gave you a hint on
- how to check in the matches what each options will do
- using Regex101 to get explanations on patterns
when the phonenumber in the format starting with +40 and then with three blocks of -XXX (X=Digit) is to match
then you will find 1 option where all contstraints are reflected. Some cheaters:
- look at the hypen (-)
- look at the pattern which gives you a -XXX Block
1 Like
I edited it. Look again.
However, I actually tried all of their four options and none of them worked.
Why are you asking these type of questions?
@ppr thanks for this. I am watching some videos here on regex grouping and option D comes close. I am not sure if I got it right.Am still a newbie and appreciate your challenge
@Steven_McKeering checking it right away. Thanks for sharing