Improvements to the programming challenge

README.md

@@ -1,23 +1,26 @@
 # sourcesage-dev-test
 
-For Data Science roles:
-Create any application on iOS or android that showcase your knowledge of machine learning/data analytics.
-Make use of price data of commodities by dropping an email to jian.sim@sourcesage.co
-
 For Software Engineering roles:
 Create a Q & A application that has the following functionality.
 1. a user can ask a question
 2. a user can answer a question
-Real-time is preferred.
+3. Answers from users are posted to other users in real-time
+
+Add-ons:
+(Mobile)
+- Support push notification
+
+(Web)
+- Tagging for topics & statistics on topics
 
 You can write this application in whatever languages you prefer.
 For Backend developers: We like Python, Erlang (but we really don't mind if you write it in other languages)
 For iOS and Android developers: Do you even have another choice?
 
 Things to look out:
-Using a frontend framework like angularjs would be a bonus
-Using a backend framework like flask would be a bonus
-We look out for maintainability of your code. 
+- Ability to craft quality codes (project structure, variable naming, ...)
+- Well-thought Data Schema (if any): schema is efficient for read/write, use of indexing, query is optimized
+
 
 You should fork this repository and put your work there. 
 This exercise should take no longer than 2 days. However, you are not timed