challenge 6-15

challengers-list.md

@@ -2,3 +2,4 @@
 1. [Mrinal](https://github.com/mrinal1224)
 2. [Shivay](https://github.com/shivaylamba)
 3. [Raghav](https://github.com/raghavdhingra)
+4. [Praviveek](https://github.com/21pravi)

contributors/21pravi/21pravi.md

@@ -0,0 +1,8 @@
+---
+name: Praviveek Ray
+github_user_name: 21pravi
+url_of_github_issue: https://github.com/scaleracademy/scaler-september-open-source-challenge/issues/356
+your_favourite_programming_language: java 
+your_hosted_github_pages_link: https://21pravi.github.io/nibbi69/challenge%2021.html
+your_hosted_github_pages_repository_link: https://github.com/21pravi/nibbi69
+---

contributors/21pravi/challenge 19.js

@@ -0,0 +1 @@
+document.write('Hello')

contributors/21pravi/gist-changes.md

@@ -0,0 +1,4 @@
+---
+link for description of software development related topic: https://gist.github.com/21pravi/c0383fa9c816aa5a4481e4aee7e685bf
+link for the code: https://gist.github.com/21pravi/d69497a407f9963fc1249946114322b4
+---