Preface

Date: 10 May 2019

About Submission Correctness Tests

As businesses continue to collect greater amounts of data, it becomes important for people to develop the technical skills necessary to analyze the data, and report back to the company. One company, DataCamp, offers a solution that can be used to teach programming skills in R and Python. To do this, content creators imagine and design problems that need to be solved using a specific series of coded inputs to help teach. These problems each have solutions that enable the computer to check and see if the learner’s input correctly matches the solution input. In DataCamp, the code used to check for correctness are solution correctness tests, or SCTs for short. In this short tutorial, you will learn how to write a wide variety of SCTs using R.