Tests

What is TypeScript?

A superset of JavaScript A programming language A database management system

What are the benefits of using TypeScript?

Type safety Improved tooling support Faster execution speed

What is a type annotation in TypeScript?

A comment describing the type of a variable A way to specify the type of a variable or parameter A built-in data type in TypeScript

What is a type assertion in TypeScript?

A way to force a variable to have a specific type A way to create custom types A way to convert one type to another implicitly