TypeScript- 1: Installation

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                                                       how to install typescript:

to install typescript first install node in your computer and then below command.

npm install -g typescript

-g stand for global. Here have install typescript globally , it means I can access anywhere in my computer.


Check typescript properly installed or not

tsc --v


                                                                   Steps to install node JS :

type "node js " in google 

click on first link you will redirected to https://nodejs.org/en

download node js and install in your computer 

check node properly installed or not by using "node -v"  command

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