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

TypeScript Interview Questions

Questions Answers Views Company eMail

How to install typescript on windows?

290

Which keyword is used for inheritance in typescript?

171

What is the use of decorators in typescript?

209

Which object oriented terms are supported by typescript?

209

How do you implement inheritance in typescript?

296

What are disadvantages of typescript?

259

How do you compile typescript files?

218

What are different components of typescript?

202

What is typescript and why one should use it?

283

How could you check null and undefined in typescript?

211

What are classes in typescript?

256

How typescript is different from javascript?

230

Which are the different data types supported by typescript?

296

Does typescript support all object oriented principles?

188

What is the default access modifier for members of a class in typescript?

227

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Un-Answered Questions { TypeScript }

Why is typescript strongly typed?

206

What is getters and setters in typescript?

210

How to compile a typescript file?

281

Who developed typescript?

205

How does typescript support optional parameters in function as in javascript every parameter is optional for a function?

284

How to generate typescript definition file from any .ts file?

278

What is static typing in typescript?

279

Explain generics in typescript?

202

How automatic assignment of constructor parameters in typescript work?

191

What is an interface in typescript?

228

What is namespace in typescript?

246

How to create a variable in typescript?

243

What are mixins in typescript?

203

What are mixins?

214

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

276

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