Week 7

Main topic: Javascript functions

Javascript tutorial
- Loops & Iterables
- Functions

Live coding

We did some live coding giving the old "Guessing Game" a better UI.
Check it out HERE and remember to study the source code.

Examples

Here's a couple of examples on functions/objects. Read the source code and see if you can understand what is going on.

Example 1
Example 2

Tasks

Remember to keep your code organized!
For each week, make a new folder. Example: week07
Keep each task in a seperate HTML file. Example: task1.html

Task 1
Task 2
Task 3
Task 4

Hints

let myElement = document.getElementById("name-of-my-id");

myElement.innerHTML (get content of any element)
myElement.value (get value inside an input element)
myElement.onclick (call a function when an element is clicked)

let myArray = [];

myArray.push() (add to the end of an array)
myArray.pop() (remove from the end of an array)
for (let i = 0; i < myArray.length; i++) { .. }
for (let item of myArray) { .. }

let myNumber = parseInt("42");