Merge pull request #8 from lakbychance/patch-2

Create scopes&closures.md

Author: sadanandpai

code-snippets/scopes&closures.md

@@ -0,0 +1,42 @@
+<div align="center">
+  <h1>Scopes & Closures</h1>
+</div>
+
+<ol>
+<li>
+
+**Which variables end up being part of `func's` closure ?**
+
+```JS
+var c = 10;
+
+function foo(a){
+    let b = 8;
+    const d = 10;
+    return function bar(){
+        return a + d + c;
+    }
+}
+
+const func = foo(7);
+```
+
+- A: `a and d`
+- B: `a,b and d`
+- C: `a,b,c and d`
+- D: `a,d and c`
+
+<br/>
+
+<details>
+<summary><b>Answer</b></summary>
+<p>
+
+#### Option: A
+
+</p>
+</details>
+
+</li>
+</ol>
+