Skip to content

Implemented getReminder() and calculateTotalPrice() #151

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
ddryzhov wants to merge 2 commits into
base: main
Choose a base branch
from
Open

Implemented getReminder() and calculateTotalPrice() #151

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
05fa466
Implemented getReminder() and calculateTotalPrice()
ddryzhov Apr 20, 2026
818341e
fix
ddryzhov Apr 20, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 7 additions & 1 deletion src/main/kotlin/mate/academy/NumberTransformation.kt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,12 @@ package mate.academy
If the number is not present return null
*/

private const val MULTIPLIER = 3
private const val ADDEND = 10
private const val DIVISOR = 11

fun getReminder(numberStr: String?) : Int? {
return null
return numberStr?.toIntOrNull()?.let { number ->
(number * MULTIPLIER + ADDEND) % DIVISOR
}
}
6 changes: 5 additions & 1 deletion src/main/kotlin/mate/academy/TotalPrice.kt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,10 @@ package mate.academy
Calculate the products total price based on the provide price per product and products amount.
If the price is not provided, use default price per product equal to 29.99
*/

private const val DEFAULT_PRICE = 29.99

fun calculateTotalPrice(pricePerProduct: Double?, count: Int) : Double {
return 0.0
val price = pricePerProduct ?: DEFAULT_PRICE
return price * count
}
Loading