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Quiz - TypeScript - 3
Select the right answer for below questions:
What is the difference between TypeScript and JavaScript?
TypeScript is a statically typed language while JavaScript is dynamically typed
TypeScript is a strongly typed language while JavaScript is weakly typed
TypeScript is a client-side language while JavaScript is a server-side language
Both A and B
Both A and B
How do you declare an interface in TypeScript?
interface interfaceName {};
class interfaceName {};
function interfaceName {};
type interfaceName {};
interface interfaceName {};
What is the purpose of using TypeScript with a package manager such as NPM or Yarn?
To transpile TypeScript into JavaScript for browser compatibility
To add additional features to TypeScript
To enhance the security of TypeScript code
To manage dependencies for TypeScript projects
To manage dependencies for TypeScript projects
How do you declare a class in TypeScript?
class className {};
function className {};
interface className {};
type className {};
class className {};
Can TypeScript be used for both front-end and back-end development?
No, TypeScript can only be used for front-end development
Yes, TypeScript can be used for both front-end and back-end development
TypeScript can only be used for back-end development
It depends on the project requirements
Yes, TypeScript can be used for both front-end and back-end development
What is the purpose of using TypeScript with a version control system such as Git or SVN?
To manage the version history of TypeScript code
To improve the performance of TypeScript code
To add additional features to TypeScript
To enhance the security of TypeScript code
To manage the version history of TypeScript code
What is the syntax for declaring a type in TypeScript?
type typeName: type;
var typeName: type;
const typeName: type;
let typeName: type;
type typeName: type;
How do you declare an enumeration in TypeScript?
type enumName {};
interface enumName {};
class enumName {};
enum enumName {};
enum enumName {};
What is the syntax for declaring a function in TypeScript?
function functionName(params: type) {};
class functionName(params: type) {};
interface functionName(params: type) {};
let functionName(params: type) {};
function functionName(params: type) {};
Can TypeScript be used with popular front-end frameworks such as React, Angular, or Vue?
No, TypeScript can only be used for back-end development
Yes, TypeScript can be used with popular front-end frameworks
TypeScript can only be used with React, not Angular or Vue
It depends on the front-end framework being used
Yes, TypeScript can be used with popular front-end frameworks
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