Film Premiere

package main

import (
    "bufio"
    "fmt"
    "os"
    "strconv"
)

func main() {
    scanner := bufio.NewScanner(os.Stdin)
    scanner.Scan()
    movie := scanner.Text()

    scanner.Scan()
    pack := scanner.Text()

    scanner.Scan()
    tickets, _ := strconv.Atoi(scanner.Text())

    ticketPrice := 0.0

    if movie == "John Wick" {
        if pack == "Drink" {
            ticketPrice = 12
        } else if pack == "Popcorn" {
            ticketPrice = 15
        } else {
            ticketPrice = 19
        }
    } else if movie == "Star Wars" {
        if pack == "Drink" {
            ticketPrice = 18
        } else if pack == "Popcorn" {
            ticketPrice = 25
        } else {
            ticketPrice = 30
        }
    } else if movie == "Jumanji" {
        if pack == "Drink" {
            ticketPrice = 9
        } else if pack == "Popcorn" {
            ticketPrice = 11
        } else {
            ticketPrice = 14
        }
    }

    if movie == "Star Wars" && tickets >= 4 {
        ticketPrice *= 0.70
    } else if movie == "Jumanji" && tickets == 2 {
        ticketPrice *= 0.85
    }

    fmt.Printf("Your bill is %.2f leva.\n", ticketPrice * float64(tickets))
}