Chat application design
Messages, users, ordering, delivery states aur moderation model karo.
Idea, words aur real-world use pehle padho.
Example run karo, phir code task solve karo.
Quick check aur apne notes se concept explain karo.
- Chat Application Design ko apne words mein explain kar paana.
- Working example ko run aur modify kar paana.
Kisi question ka answer dene se pehle hum samjhenge ki Chat Application Design ka matlab kya hai, ye kahan useful hai aur example kaise behave karta hai. Naye words aate hi explain kiye gaye hain.
Idea ko samjho
Chat message ko identity, sender, timestamp, content aur delivery state chahiye. Real-time systems mein reconnection, ordering aur abuse controls bhi chahiye.
Courier network track karta hai kisne kya, kab bheja aur deliver hua ya nahi.
Example ko step-by-step padho
- 1Program mein banaye gaye names aur values pehchaano.
- 2Har line ko top-to-bottom trace karo aur dekho wo kya change karti hai.
- 3Run Python dabane se pehle output predict karo, phir ek value change karo.
Kya yaad rakhna hai
- Messages, users, ordering, delivery states aur moderation model karo.
- Mistake useful feedback hai: error ki last line padho, ek cheez change karo aur dobara run karo.
Concept ko step-by-step dekho
Arrows use karke data ka safar samjho.
Who needs what?Problem
Chhota, real user problem define karo.
Chat Application Design: working example
Example run karo, phir ek value change karke apni understanding test karo.
Message text ke alawa kya required hai?
Code ko complete karo
Delivered message banao.
Key takeaways
- Chat message ko identity, sender, timestamp, content aur delivery state chahiye. Real-time systems mein reconnection, ordering aur abuse controls bhi chahiye.
- Is idea ko seekhne ka fastest way example ko change karke rerun karna hai.
Pass the quick check and coding task to complete this lesson.