Added article and video for : Explain how currying and composition work in functional programming.

Author: devmamunur

README.md

@@ -531,7 +531,22 @@
 
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-3. Explain how currying and composition work in functional programming.
+### 3. Explain how currying and composition work in functional programming.
+<details>
+<summary><b>Answer</b></summary>
+
+
+#### Articles
+- 📜 [How to Use Currying and Composition in JavaScript](https://www.freecodecamp.org/news/how-to-use-currying-and-composition-in-javascript/)
+- 📜 [Real world example of compose function and currying.](https://dev.to/pegahsafaie/real-world-example-of-compose-function-and-currying-3ofl)
+
+#### Videos
+- 🎬 [Function Composition - Functional JavaScript](https://www.youtube.com/live/mth5WpEc4Qs?si=ZekpBp0fAfFtA0Iu)
+
+</details>
+
+---
+
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