Build a small App in Nodejs and ReactJs

Build a small app with NodeJS and ReactJs using Typescipt The App should be like Stackoverflow Features Like - Question asking - Commenting and answering a question - Question/answer up-vote and down-vote with proper validation - All the required information should be stored into database (any database other than file system) - SEO friendly routing for questions. for example if question is "how to do the X" then it's route should be http://localhost/how-to-do-the-x - Maintain points for each users in db - Ability to mark a answer as right one Make code documented and build app with secured manner.