🧠 Day 77: Algorithm & Flowchart – Hinglish
🧠 Algorithm & Flowchart –
👉 Aaj hum programming ke basic foundation concepts seekhenge:
✅ Algorithm kya hota hai
✅ Flowchart kya hota hai
✅ Symbols
✅ Example
(Programming start karne se pehle ye bahut important hote hain) 💯
📌 Algorithm kya hota hai?
👉 Step-by-step instructions jo kisi problem ko solve kare = Algorithm.
🧠 Simple words:
➡️ Kaam karne ka proper tareeka = Algorithm
🧾 Algorithm ka Example
🥤 Tea banane ka algorithm:
Pani lo
Gas on karo
Pani ubalo
Chai patti dalo
Doodh dalo
Cheeni dalo
Chai ready
📌 Flowchart kya hota hai?
👉 Algorithm ko diagram/picture me show karna = Flowchart.
➡️ Visual form of steps = Flowchart
🔷 Flowchart Symbols (Important)
| Symbol | Name | Use |
|---|---|---|
| 🔵 Oval | Start / End | Beginning / End |
| 🟦 Rectangle | Process | Calculation / Work |
| 🔷 Diamond | Decision | Yes / No |
| ➡️ Arrow | Flow line | Direction |
| 🟪 Parallelogram | Input/Output | Data in/out |
🧩 Simple Flowchart Example (Marks Check)
👉 Logic:
If marks ≥ 50 → Pass
Else → Fail
Steps:
Start → Input Marks → Marks ≥ 50?
Yes → Print "Pass" → End
No → Print "Fail" → End
🧪 Practice Questions (Exam)
✅ Theory:
Algorithm kya hota hai?
Flowchart kya hota hai?
Algorithm aur Flowchart me difference likho.
Flowchart ke symbols ke naam likho.
📝 Short Notes (Exam ke liye)
👉 Algorithm = Step-by-step solution
👉 Flowchart = Diagram of algorithm