In recent years, TypeScript has become one of the most popular and most in-demand coding languages, and with good reason. As a superset of JavaScript, TypeScript offers developers the option to add static typing that makes it faster and easier for them to navigate complex, large-scale systems and catch bugs. Good foundational knowledge of TypeScript has become an essential asset for junior programmers who want to work on large-scale projects and do more with their code. Candidates who do well on this test are able to hit the ground running with basic TypeScript programming so they can learn and grow quickly in the right environment. This coding test gives candidates 10 minutes of time to complete a straightforward coding task. The code is evaluated against a set of test cases, some of which are available to the candidate to determine if they are on the right track. Other test cases are only evaluated at the end of the task and check whether the candidate has considered all possible cases, including corner cases, and score the candidate's code based on the number of test cases they were able to pass. This is a great initial screening test for TypeScript that allows you to effectively screen candidates based on essential skills.