TypeScript Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

TypeScript Interview Questions

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Is it possible to debug any typescript file?

What is the difference between the internal module and the external module?

What are the variables in typescript? How to create a variable in typescript?

What is rest parameters?

What is jsx? Can we use jsx in typescript?

Why do we need typescript?

What is an anonymous function?

What is tsconfig.json file?

What is a typescript map file?

Explain generics in typescript?

What is type assertions in typescript?

Is it possible to combine multiple .ts files into a single .js file? If yes, then how?

Could we use typescript on the backend? If yes, how?

Explain interfaces with reference to typescript.

What are ambients in typescripts?

Un-Answered Questions { TypeScript }

What is variable in typescript?

What is import and export in typescript?

What is anonymous functions?

What are the variables in typescript? How to create a variable in typescript?

What’s an internal module?

Which object oriented terms are supported by typescript?

What is typescript? What is the need for it in angular2?

What are the different components of typescript?

How to check null and undefined in typescript?

Does typescript supports function overloading as javascript doesn't support function overloading?

What are typescript modules?

What are different components of typescript?

What are disadvantages of typescript?

What is getters and setters in typescript?

What is lambda/arrow function?

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