Update 07_day_functions.md

Meharban-Singh · web-flow · commit 05ef7c00a955 · 2020-01-08T20:56:42.000-05:00
diff --git a/07_Day/07_day_functions.md b/07_Day/07_day_functions.md
@@ -37,7 +37,7 @@
     - [Arrow Function](#arrow-function)
     - [Function with default parameters](#function-with-default-parameters)
     - [Function declaration versus Arrow function](#function-declaration-versus-arrow-function)
-  - [💻 Exercises](#%f0%9f%92%bb-exercises)
+  - [💻 Exercises](#-exercises)
 
 # 📔 Day 7
 
