PHP technical round interview Question part -1

In technical round of php, interviewer expect interviewee should have knowledge of basic php functions. we solving quetions using most asked and utilized php string and array functions. aim of this video is practice of functions to clear technical round quations.

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[scottgeithman]

no need for any foreach loop at all ... just use `$itemCountArray = and then sort `$itemCountArray`. `array_count_values()` is built in PHP function ...

[veena]

Please make some more videos on technical interview questions

[statustv]

Can you please create video of hackerrank To explain and solve problem in php

[jasvinderkumar]

we can do this with below as well.
$itemCountArray =
asort($itemCountArray);
echo key($itemCountArray) or

[ChigozieOrunta]

Great video. Although it would have been easier if you had just used array_count_values in your logic. No need to reinvent the wheel.

[SoniYadav-nkmg]

How to fix .... Undefined offset 0, 1...

[mwygkhg]

So much confusion bcz of key value naming