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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()

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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
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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
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Section 6: Merge / Combine

🌟 array_merge() se arrays jodna — associative me same key ho to last wins. + operator me…
Topic 8
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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 TIME

Quiz — Question 1

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

Quick Quiz
🧠 QUIZ TIME

Quiz — Question 2

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

Complete! 🎉
COMPLETE

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

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PHP Array Functions — Array Ke Built-in Functions Complete

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