When a class extends another class and replaces the members of its parent it is called what?

TypeScript - Quiz(MCQ)

Overload

Inheriting

Extending

Override

Correct Answer : Override

Recently Updated in TypeScript Questions

What are variables in Typescript?

A variable name should contain alphabets and numeric digits

A variable name cannot begin with a digit

It cannot contain spaces and special characters except underscore (_) and dollar ($) sign

All of the above

Correct Answer : All of the above

Which statements are true regarding JSX modes?

The react mode will emit React.addElement

The output of react mode will have a .jsx file extension

These modes only affect the emit stage - type checking is unaffected

The preserve mode will keep the JSX as part of the output to be further consumed by another transform step

Correct Answer : The preserve mode will keep the JSX as part of the output to be further consumed by another transform step

What type of assignment is this variable, 'const fullName: string = 'Dylan Israel';'?

Implicit

Explicit

Both (A) and (B)

None of the Above

Correct Answer : Explicit

New Technologies MCQ's

Machine Learning

Artificial Intelligence