Writing Hello World in console using node.js:

Write Hello World in node.js

in my code, i write console.log() method,

Function of console.log() method.

console.log() method used for printing some text in the console.

example:

when i write code like this:

console.log('Hello Sugar Labs team.....');

-Save it somewhere with .js extension. -Run CMD. -And change the directory using "cd" command to your local project folder. -And type command like 'node YOURFILENAME.js'. -Press enter. -You will see "Hello Sugar Labs team....." in your console.

Writing with string variable

You can change the words with string too.

ex: var name = Rainer; console.log('Hello ' + name);

and run cmd again, you will see "Hello Rainer" in your console.

Thats's all for the console.log() method.

Thanks for reviewing.

Regards.

Rainer A. Regan.

New Developer in the future :D.