PHP Pattern Program - Part2 | Interview Question for Beginners

[@shifaullahabdullah]

Sir apka bahut bahut shukria, apke lectures bari shauq se dhekta hun, 1 request hai agar aap ik video logic improving par banadain tu buhat acha hoga.... Thank u so much.

[@gampooofficial203]

thank you so much sir for this easy explaination...😇❤

[@vickygupta1392]

Very nice super video 👍👍

[@Entertainment-sh4ew]

awesome sir keep it up

[@dastgirakhtar9782]

Keep continue

[@MegaRonaldinh0]

I give a you a challenge Vishal could you try it's a solution for e-commerce product variants and option : its like: I want to do the exact same thing, except that instead of just one common pool of data, I want to find all the combinations of sets of data. Like this: Set 1: a, b, c Set 2: d, e Set 3: f, g And generate the following combinations: 1: a, d, f 2: a, d, g 3: a, e, f 4: a, e, g 5: b, d, f 6: b, d, g ... 11: c, e, f 12: c, e, g But I get lost because I don't know how many elements are in a set, nor do I know how many sets there are. The only thing I know (for my purpose) is that you can only select one element from each set.

[@InspireMindsOfficial101]

$sets = [ ['a', 'b', 'c'], ['d', 'e'], ['f', 'g'] ]; $setCount = count($sets); $indices = array_fill(0, $setCount, 0); $combinations = []; $totalCombinations = 1; foreach ($sets as $set) { $totalCombinations *= count($set); } for ($i = 0; $i < $totalCombinations; $i++) { $combination = []; for ($j = 0; $j < $setCount; $j++) { $combination[] = $sets[$j][$indices[$j]]; } $combinations[] = $combination; for ($j = $setCount - 1; $j >= 0; $j--) { if ($indices[$j] < count($sets[$j]) - 1) { $indices[$j]++; break; } else { $indices[$j] = 0; } } } foreach ($combinations as $index => $combination) { echo ($index + 1) . ": " . implode(", ", $combination) . ""; }

[@ashishchamoli3326]

In 3:24 I think aapko j ki value ki jagah i ki value bolna tha.

[@pankajsharma170]

thanku sir

[@besttowast4705]

Yes sir

[@ankitarathi5985]

Sir I made one php application I want to give some functionality to update application in future to my users plz make video to update version of application

[@nasarkhan6231]

sir g make videos about array in php like [[0]] please clear this type of array

[@dhruborajroy]

💖💖

[@omeshdewangan3352]

Sir Kabhi Kabhi Thoda Code Wrong Hota Hai To Crash To Jta Hai Bahut System Ko Band Krke Start Krna Padta Hai..

[@awara_zindagi_69]

Sircan you please tell me different between php mail function and php mailer

[@SohailKhan-9422]

First view 😎