PC Game Shop

package main

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

func main() {
    var hearthstones, fornites, overwatchs, others int

    scanner := bufio.NewScanner(os.Stdin)
    scanner.Scan()
    games,_ := strconv.Atoi(scanner.Text())

    var game string

    for i := 0; i < games; i++ {
        scanner.Scan()
        game = scanner.Text()
        switch game {
        case "Hearthstone":
            hearthstones++
        case "Fornite":
            fornites++
        case "Overwatch":
            overwatchs++
        default:
            others++
        }
    }

    fmt.Printf("Hearthstone - %.2f%%\n", float64(hearthstones) / float64(games) * 100)
    fmt.Printf("Fornite - %.2f%%\n", float64(fornites) / float64(games) * 100)
    fmt.Printf("Overwatch - %.2f%%\n", float64(overwatchs) / float64(games) * 100)
    fmt.Printf("Others - %.2f%%\n", float64(others) / float64(games) * 100)
}