package main

import "fmt"

func main() {
	originalPrice := 0.0
	discount := 0.0

	fmt.Printf("Enter the price of the item: ")
	_, err := fmt.Scanf("%f", &originalPrice)
	if err != nil {
		fmt.Printf("Invalid price: %s\n", err)
		return
	}

	fmt.Printf("Enter the percentage off: ")
	_, err = fmt.Scanf("%f", &discount)
	if err != nil {
		fmt.Printf("Invalid discount: %s\n", err)
		return
	}

	salePrice, percentOff := getSalePrice(originalPrice, discount)

	fmt.Printf("The percent off is %.2f.\nThe Price will be: %.2f\n", percentOff, salePrice)
}

func getSalePrice(originalPrice, discount float64) (float64, float64) {
	percentOff := discount / 100.0
	adjustedPrice := originalPrice * percentOff
	salePrice := originalPrice - adjustedPrice

	return salePrice, percentOff
}