Skill Topic · Cinematic

PHP Array Functions — Array Ke Built-in Functions

Version: v2.0.0 | Modified: 2026-03-25 PHP me 75+ built-in array functions hain jo har tarah ke…

Overview

PHP Array Functions — Array Ke Built-in Functions — Quick Facts

📌

Category: Key Functions

🎯

Create: array(), range(), compact()

⚡

Count: count(), sizeof()

🔑

Search: in_array(), array_search()

Topic 1

Functions Category Overview

📚 PHP array functions ko categories me samajhna easy hota hai. Yeh table quick reference…

Topic 2

Section 1: Create / Build

💡 Array banana — array() se basic, range() se sequential, array_fill() se same value se…

Topic 3

Section 2: Count / Size

🎯 count() array ki length batata hai. COUNT_RECURSIVE se nested arrays ke elements bhi…

Topic 4

Section 3: Search / Check

⭐ in_array() se value exist karti hai ya nahi check karo. Strict mode me type bhi match…

Topic 5

Section 4: Add / Remove

🔑 End me add: array_push() ya $arr[]. Start me: array_unshift(). End se remove:…

Topic 6

Section 5: Slice / Chunk / Pad

✨ array_slice() se array ka portion copy hota hai (original safe). array_chunk() se array…

Topic 7

Section 6: Merge / Combine

🌟 array_merge() se arrays jodna — associative me same key ho to last wins. + operator me…

Topic 8

Section 7: Transform — map, filter, reduce, walk

🚀 array_map() har element pe function lagata hai aur naya array return karta hai.…

Topic 9

Section 8: Keys / Values / Flip

📚 array_keys() se saari keys, array_values() se saari values, array_flip() se keys aur…

Topic 10

Section 9: Math Functions

💡 Array pe mathematical operations — total sum, product, min, max, aur average calculate…

Topic 11

Section 10: Compare — diff, intersect

🎯 array_diff() se pata chalta hai ke kya A me hai jo B me nahi. array_intersect() se common…

Topic 12

Section 11: String to Array Conversion

⭐ implode() se array string ban jata hai (separator ke saath). explode() se string array…

Topic 13

Section 12: Random / Shuffle

🔑 shuffle() array ko random order me in-place rearrange karta hai. array_rand() se random…

Topic 14

Section 13: Unique / Reverse / Destructuring

✨ array_unique() se duplicates hatt jaate hain. array_reverse() se array ulta hota hai.…

Topic 15

Complete Reference Table

🌟 | Category | Function | Description | |----------|----------|-------------| | Create |…

Topic 16

Summary

🚀 | Concept | Detail | |---------|--------| | Total functions | PHP me 75+ array functions…

Quick Quiz

Quiz — Question 1

PHP Array Functions — Array Ke Built-in Functions ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

PHP Array Functions — Array Ke Built-in Functions ka 'Create' kya hai?

Complete! 🎉

PHP Array Functions — Array Ke Built-in Functions Complete!

Aliens School · HIEN · Cinematic Knowledge

✅