Did i do wrong again ?!

JavaScript
1

This java script bakes my brain…can smbdy tell me what i did wrong and explain ?

**Your code so far**

function reusableFunction() {
console.log("Hi World");
}



**Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.0.0 Safari/537.36

Challenge: Write Reusable JavaScript with Functions

Link to the challenge:

2

You did not call the function, you can call a function like this func() here func is a function name

1 Like
3

As ghulams says when you write
function nameoffunction(){ whatever it does}

you have to call it later

nameoffunction();

And only the it executes the code.

1 Like
4

wym…i put the () thing

5

wym i put the (); damn it rly bakes my brain , explain for the dummest guy alive plox

6

Fără titlu
Fără titlu1920×1080 266 KB

first code is what i did secound code is what i pasted from the video tutorial …

7

nvm im stoopid :zipper_mouth_face: :zipper_mouth_face: :crazy_face:

8

You’re not stupid, you’re just learning to code. It only makes us feel stupid.

9

believe me, when code all of us feels stupid, its normal, look at the exercise, you already have done the first step. When put

function reusableFunction(){
console.log("Hi World")
}

With that you have a function that made something, but the function does not start until you write:

reusableFunction();

This is what made functions useful, you have the code with specifies what the function does. But now if you want to tipe 5 times hello world all that haves to do is:

 reusableFunction();
reusableFunction();
reusableFunction();
reusableFunction();
reusableFunction();

And the function will execute five times

1 Like
10

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