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Introduction to JavaScript

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Writing our first code

The very first exercise every programmer goes through is the printing Hello world! message to the console. Let's do it with JavaScript: you should use the console.log() statement like in the example:

python

Try running this code and you will see a sentence in parentheses printed in the console.

You can put any other message (inside the quotes):

python
Opgave

Swipe to start coding

Print another one message. Use the console.log() to print this message "I am learning JavaScript"

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Sektion 1. Kapitel 1

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book
Writing our first code

The very first exercise every programmer goes through is the printing Hello world! message to the console. Let's do it with JavaScript: you should use the console.log() statement like in the example:

python

Try running this code and you will see a sentence in parentheses printed in the console.

You can put any other message (inside the quotes):

python
Opgave

Swipe to start coding

Print another one message. Use the console.log() to print this message "I am learning JavaScript"

Løsning

Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
Var alt klart?

Hvordan kan vi forbedre det?

Tak for dine kommentarer!

Sektion 1. Kapitel 1
Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
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