Update Index.md

Author: harshita2216

Index.md

@@ -68,7 +68,7 @@
 | [Breaking Bad Characters](https://github.com/khushi-purwar/Web-dev-mini-projects/tree/main/breaking-bad-characters)                 |  A single page web application that uses the breaking bad API to display and filter characters from the show | 
 | [Simon Game](https://github.com/Ayushparikh-code/Web-dev-mini-projects/tree/main/Simon_Game)                            |A basic memory game in which there are 4 boxes of different colors and one box is blinked. The user has to click the boxes blinked and also has to click the previous blinked boxes as well.|
 | [Javascript Color Change App](https://github.com/Ayushparikh-code/Web-dev-mini-projects/tree/main/JAVASCRIPT%20BUTTON%20APP) | It is a basic web app where the user can select a color from the options that are given on the web app and as he clicks on that option, all the buttons background color changes to that color. |
-| [JavaScript tip calculator](https://github.com/Ayushparikh-code/Web-dev-mini-projects/tree/main/Tip Calculator)                           | This script consists of user input--> total bill amount and bill percent and it calculates the tip amount and the total bill. |
+| [JavaScript tip calculator](https://github.com/Ayushparikh-code/Web-dev-mini-projects/tree/main/Tip%20Calculator)                           | This script consists of user input--> total bill amount and bill percent and it calculates the tip amount and the total bill. |
 | [Blackjack Game](https://github.com/TheArushiSingh/Web-dev-mini-projects/tree/main/Blackjack%20Game)                           | The player has to get a hand with a value as close to 21 as possible without going over. A hand that goes over 21 is a bust. Each player has to beat the dealer's hand in order to win. |
 | [Tribute Page](https://github.com/Ayushparikh-code/Web-dev-mini-projects/tree/main/TRIBUTE%20PAGE) | This is a tribute web page for covid warriors. Have built it using HTML, CSS, JAVASCRIPT. |