Skill Topic · Cinematic

📘 JSON Data Types — Sirf 6 Types Allowed! 🩸🏥

JSON me sirf 6 data types allowed hain — bilkul jaise Blood Bank me sirf certified blood types…

Overview

📘 JSON Data Types — Sirf 6 Types Allowed! 🩸🏥 — Quick Facts

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Blood Bank 🏥: JSON Data Type 💻

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Blood Label 🏷️: String "Anil"

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Volume (ml) 🩸: Number 450

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Test Pass/Fail ✅❌: Boolean true/false

Topic 1

🎯 Real-World Analogy: Blood Bank & Medical Lab System! 🏥🩸

📊 Socho ek Blood Bank hai jo sirf 6 certified blood categories accept karta hai! 🏥🩸 String…

Topic 2

📌 Type 1: String — Blood Label! 🏷️

💾 🏷️ Har blood bag par naam/label hota hai — woh label double quotes me likha hota hai!…

Topic 3

📌 Type 2: Number — Blood Volume (ml)! 🩸

🗄️ 🩸 Kitna volume hai — integer ho ya decimal, number ke tags lage! `json { "integer": 42,…

Topic 4

📌 Type 3: Boolean — Test Result Pass/Fail! ✅❌

📈 ✅❌ Blood test ka result — ya pass ya fail! Sirf true ya false — case-sensitive lowercase!…

Topic 5

📌 Type 4: null — Empty Blood Bag! 📭

🔍 📭 Bag hai lekin khoon nahi — value exist nahi karta! null = intentional emptiness! `json…

Topic 6

📌 Type 5: Object — Patient File! 📁

📉 📁 Har patient ka file hota hai — naam, age, address sab ek folder me! Objects me objects…

Topic 7

📌 Type 6: Array — Blood Rack System! 🗄️

🧮 🗄️ Multiple blood bags ek rack me — ordered list! Mixed types bhi allowed! `json {…

Topic 8

📌 JavaScript → JSON Conversion — Lab Testing Machine! 🔬

🌐 🔬 Jab JS data ko JSON me convert karo (JSON.stringify()) — kuch types accept hain, kuch…

Topic 9

📌 Special Cases — Edge Cases jo Dhyan Rakhna! ⚠️

📊 Date Handling — Calendar se Label Me! 📅 `javascript // Date → JSON → String (Date object…

Topic 10

📌 Complete Type Reference — Master Chart! 📊

💾 `mermaid flowchart LR subgraph ACCEPT["✅ Fully Supported"] S["String 🏷️"] N["Number 🩸"]…

Topic 11

⚠️ Common Mistakes Table! 🏥🩸❌

🗄️ | # | ❌ Galat (Blood contamination!) | ✅ Sahi (Clean certified!) | Kyun? 💡 |…

Topic 12

🧪 Practice Exercises! 🏥🩸

📈 Exercise 1: Beginner 🟢 Student profile JSON banao: naam (string), age (number), isActive…

Topic 13

📝 Summary Table! 🏥🩸

🔍 | Concept 🎮 | Type | Rules | Analogy 🏥 | |---|---|---|---| | String | "Hello" | Double…

Diagram

Visual Flow

📊 Diagram visualization — details in narration

Diagram

Visual Flow

📊 Diagram visualization — details in narration

Quick Quiz

Quiz — Question 1

📘 JSON Data Types — Sirf 6 Types Allowed! 🩸🏥 ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

📘 JSON Data Types — Sirf 6 Types Allowed! 🩸🏥 ka 'Blood Label 🏷️' kya hai?

Complete! 🎉

📘 JSON Data Types — Sirf 6 Types Allowed! 🩸🏥 Complete!

Aliens School · HIEN · Cinematic Knowledge

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