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:
console.log('Hello world!');
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):
console.log('What a good idea!')
Swipe to start coding
Print another one message. Use the console.log() to print this message "I am learning JavaScript"
Ratkaisu
Kiitos palautteestasi!
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Completion rate improved to 2Writing our first code
Pyyhkäise näyttääksesi valikon
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:
console.log('Hello world!');
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):
console.log('What a good idea!')
Swipe to start coding
Print another one message. Use the console.log() to print this message "I am learning JavaScript"
Ratkaisu
Vaihda työpöytään todellista harjoitusta vartenJatka siitä, missä olet käyttämällä jotakin alla olevista vaihtoehdoistaKiitos palautteestasi!
Awesome!
Completion rate improved to 2single
