Skill Topic · Cinematic

PHP Short Hand If — Chhota If (Ternary Operator)

Version: v2.0.0 | Modified: 2026-03-25 Jab humein sirf ek chhoti si condition check karni ho aur…

Overview

PHP Short Hand If — Chhota If (Ternary Operator) — Quick Facts

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Value: ?: Result

🎯

`""` (empty): default

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`0`: default

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`null`: default

Topic 1

Ternary Operator Kya Hai?

📚 Ternary Operator ek shortcut hai normal if...else statement ka. Isko "ternary" is liye…

Topic 2

Basic Ternary Example

💡 Chaliye ek practical example dekhte hain. Maan lijiye aapko check karna hai ke koi insaan…

Topic 3

Ternary Direct Output

🎯 Ternary operator ko sirf variable assign karne ke liye use karna zaroori nahi hai. Aap…

Topic 4

Nested Ternary (PHP 7 vs PHP 8)

⭐ Kabhi kabhi aapko ek se zyada conditions check karni padti hain — jaise marks ke basis…

Topic 5

Short Ternary (Elvis Operator `?:`)

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$a ?: $b — If $a is truthy, return…

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Truthy = non-empty, non-zero,…

Topic 6

Null Coalescing Operator (`??`)

✨ Null Coalescing Operator PHP 7 me aaya tha aur ye specifically NULL ya undefined…

Topic 7

`?:` vs `??` Comparison

🌟 Ye samajhna bahut zaroori hai ke Elvis operator (?:) aur Null Coalescing operator (??) me…

Topic 8

Null Coalescing Assignment (`??=`)

🚀 PHP 7.4 me ek aur operator aaya — Null Coalescing Assignment (??=). Ye basically ?? aur =…

Topic 9

Practical Examples

📚 Ab kuch real-world examples dekhte hain jahan ye operators daily basis par use hote hain.…

Topic 10

Summary

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? : = Ternary — if/else ka…

🔑

?: = Elvis — truthy to wahi, warna…

⚡

?? = Null Coalescing — sirf…

🎯

??= = Null Coalescing Assignment…

Comparison

`?:` vs `??` Comparison

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"" (empty): default

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0: default

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null: default

Quick Quiz

Quiz — Question 1

PHP Short Hand If — Chhota If (Ternary Operator) ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

PHP Short Hand If — Chhota If (Ternary Operator) ka '"" (empty)' kya hai?

Complete! 🎉

PHP Short Hand If — Chhota If (Ternary Operator) Complete!

Aliens School · HIEN · Cinematic Knowledge

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