Sweet Dessert

package main

import (
  "fmt"
  "math"
)

func main() {
    var budget float64
    fmt.Scanln(&budget)

    var guests int
    fmt.Scanln(&guests)

    var bananaPrice, eggPrice, berriesKiloPrice float64
    fmt.Scanln(&bananaPrice)
    fmt.Scanln(&eggPrice)
    fmt.Scanln(&berriesKiloPrice)

    neededMoney := math.Ceil(float64(guests) / 6) * (bananaPrice * 2 + eggPrice * 4 + berriesKiloPrice / 5)
    if budget >= neededMoney {
        fmt.Printf("Ivancho has enough money - it would cost %.2flv.", neededMoney)
    } else {
        fmt.Printf("Ivancho will have to withdraw money - he will need %.2flv more.", neededMoney - budget)
    }
}