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

TypeScript Interview Questions

Questions Answers Views Company eMail

What do you mean by interfaces?

199

Is native javascript supports modules?

243

What do you understand by classes in typescript? List some features of classes.

194

Who developed typescript and what is the current stable version of typescript?

237

What is typescript? How is it different from javascript?

252

List types of scopes available in javascript?

214

What do you understand by classes in typescript?

196

What is the current stable version of typescript?

280

What are closures in javascript?

1 1396

List the built-in types in typescript.

200

What is default visibility for properties/methods in typescript classes?

276

Explain decorators in typescript?

208

How to compile a typescript file?

281

Explain decorators in typescript? List type of decorators available in typescript?

191

How to declare a namespace in typescript?

186

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Un-Answered Questions { TypeScript }

What is the current stable version of typescript?

280

Explain enum in typescript?

223

Tell the minimum requirements for installing typescript. Also, mention the steps involved in it.

205

What are method overriding in typescript?

285

Is react typescript or javascript?

208

What is typescript? How is it different from javascript?

252

What is inheritance in typescript?

222

Is it possible to compile .ts automatically with real-time changes in the .ts file?

206

What are the different components of typescript?

261

What is the advantage of typescript?

199

What is rest parameters?

263

What are disadvantages of typescript?

259

What is static typing in typescript?

279

How to compile a typescript file?

281

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

265

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