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Node.js console based example

How To Write and Run Your First Program in Node.js

Step 1: Create a new Node.js file and save named"console_first.js"

 ➤ File Name: console_first.js

console.log('Hello Node.js');

Step 2: Open Command prompt / Node.js command prompt interface, on your computer depends on the operating system. For Windows users : Click on the start button and look for "Command Prompt" or simply write "cmd" in the search field.

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Now command prompt is open set your path, Here we have save "console_first.js" file on the desktop.

 ➤ Note: run the following code, For go to desktop

cd desktop

Step 3: After setting the path , run the following code

 ➤ Note: For display output

node console_first.js

This code you can run on the command prompt, as well as Node.js command prompt. You can show below output photos.

a.) Command-prompt output :

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b.) Node.js command-prompt output :

tutorials.coderwebsite.com

Here you called, console.log() function and display message on console.

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