Skill Topic · Cinematic

🌊 Java Streams API — Water Supply aur Purification Plant System! 🏭🌊

⬅️ Previous: Lambda & Functional | 🏠 INDEX | ➡️ Next: File I/O

Overview

🌊 Java Streams API — Water Supply aur Purification Plant System! 🏭🌊 — Quick Facts

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[🏠 INDEX](./00_INDEX.md): ➡️ Next: File I/O

Topic 1

🌊 Real-World Analogy: Water Supply aur Purification Plant 🏭

📚 Stream ek Water Purification Pipeline hai — paani Source se aata hai, Filters se guzarta…

Topic 2

📌 1. Stream Basics — Paani ka Source 🏞️

💡 `mermaid graph LR A["🏞️ Source<br>List/Array/File"] -->|"filter()"| B["🔧…

Topic 3

📌 2. Intermediate Operations — Purification Filters 🔧

🎯 `java import java.util.; import java.util.stream.; public class IntermediateOps {…

Topic 4

📌 3. flatMap — Nadiyaan Merge 🌀

⭐ `java import java.util.; import java.util.stream.; public class FlatMapDemo { public…

Topic 5

📌 4. Terminal Operations — Tap/Delivery 🚰

🔑 `java import java.util.; import java.util.stream.; public class TerminalOps { public…

Topic 6

📌 5. Collectors — Storage Tanks 📊

✨ `java import java.util.; import java.util.stream.; record Student(String name, String…

Topic 7

📌 6. Parallel Streams — Multiple Pipelines ⚡

🌟 `java import java.util.; import java.util.stream.; public class ParallelStreams {…

Topic 8

📌 7. Practical Examples — Real Water Plant 🏭

🚀 `java import java.util.; import java.util.stream.; record Product(String name, String…

Topic 9

❌ Common Mistakes (Galti Chart)

📚 | # | Galat ❌ | Sahi ✅ | Kyun? | |---|---------|--------|-------| | 1 | Stream reuse…

Topic 10

🧪 Practice Exercises

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Employee record (name, department,…

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filter() se salary > 50000 wale…

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map() se names extract karo

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sorted() se alphabetical order

Topic 11

✅ Summary Table

🎯 | Topic | Key Point | |:-----:|:---------:| | Stream | Data pipeline: Source →…

Diagram

Visual Flow

📊 Diagram visualization — details in narration

Quick Quiz

Quiz — Question 1

🌊 Java Streams API — Water Supply aur Purification Plant System! 🏭🌊 ka sabse sahi definition kya hai?

Complete! 🎉

🌊 Java Streams API — Water Supply aur Purification Plant System! 🏭🌊 Complete!

Aliens School · HIEN · Cinematic Knowledge

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