06. Trekking Mania

package main

import "fmt"

func main() {
    var groupNumbers, group int
    fmt.Scanln(&groupNumbers)

    var musala = 0
    var montBlanc = 0
    var kilimanjaro = 0
    var k2 = 0
    var everest = 0
    var alpinistSum = 0

    for i := 0; i < groupNumbers; i++ {
        fmt.Scanln(&group)
        alpinistSum += group
        if group > 40 {
            everest += group
        } else if group > 25 {
            k2 += group
        } else if group > 12 {
            kilimanjaro += group
        } else if group > 5 {
            montBlanc += group
        } else if group > 0 {
            musala += group
        }
    }

    fmt.Printf("%.2f%%\n", float64(100 * musala) / float64(alpinistSum))
    fmt.Printf("%.2f%%\n", float64(100 * montBlanc) / float64(alpinistSum))
    fmt.Printf("%.2f%%\n", float64(100 * kilimanjaro) / float64(alpinistSum))
    fmt.Printf("%.2f%%\n", float64(100 * k2) / float64(alpinistSum))
    fmt.Printf("%.2f%%\n", float64(100 * everest) / float64(alpinistSum))
}