Day 11: Operating System kya hai? (Asaan aur Detail mein)
Operating System kya hai? (Asaan aur Detail mein)
1️⃣ Operating System (OS) kya hota hai?
Operating System ek special software hota hai jo computer ko chalata hai।
👉 Simple shabdon mein:
Operating System = Computer ko chalane wala software
Jab hum computer on karte hain, sabse pehle Operating System hi start hota hai।
Agar OS na ho, to computer kaam nahi karega।
2️⃣ Operating System ka kaam (Functions of OS)
Operating System computer ke sabhi parts ko control karta hai।
✅ (1) Computer ko start karna
OS computer ko boot (start) karta hai।
✅ (2) Hardware aur software ko control karna
OS CPU, memory, keyboard, mouse sab ko control karta hai।
✅ (3) Programs chalana
OS MS Word, Browser, Games jaise programs chalata hai।
✅ (4) Files aur folders manage karna
OS files ko save, delete, copy, move karne mein help karta hai।
✅ (5) User aur computer ke beech bridge
OS user aur computer ke beech connection banata hai।
👉 Simple example:
User → OS → Computer hardware
3️⃣ Operating System ke types (Examples)
✅ Computer OS
Windows
Linux
macOS
✅ Mobile OS
Android
iOS
👉 Aaj sabse popular OS Windows aur Android hain।
4️⃣ Operating System ko easy example se samjho
🧠 Example:
Jaise school mein principal aur teachers school ko chalate hain,
waise hi OS computer ko chalata hai।
👉 Without OS = Computer bekaar
👉 With OS = Computer useful
✅ Short Summary (Yaad rakhne layak)
OS = Computer chalane wala software
OS computer ka manager hai
OS hardware aur software dono ko control karta hai
Example: Windows, Android, Linux
📝 Practice Questions (Students ke liye)
Operating System kya hai?
OS ke do examples likho।
OS ka ek kaam likho।