1.1 KiB
1.1 KiB
return challenges
This script will teach you how to create a function and use an output parameter. #docs
Challenge 0
Welcome! This guided tutorial will help you code the following script!
let original1 = 5
input.onButtonPressed(Button.A, () => {
let doubled = doubleIt_(5)
basic.showNumber(doubled, 150) // ***
})
Challenge 1
Create a new function called square
that returns squares the number passed into the function. (Squaring means that you multiply the number by itself.)
export function squareIt(n: number) : number {
let num: number
return n * n
return num
}
Challenge 2
Add a condition to know when button B
is pressed. We will use this condition in the last challenge.
let original = 5
input.onButtonPressed(Button.A, () => {
let one = doubleIt_(original)
basic.showNumber(one, 150)
})
input.onButtonPressed(Button.B, () => {
})
Challenge 3
When the B
button is pressed, display the square of the original value. Use the function square it
. You should get the value 25.