Gramophone

package main

import (
  "fmt"
  "math"
)

func main() {
    var  band, album, song string
    fmt.Scanln(&band)
    fmt.Scanln(&album)
    fmt.Scanln(&song)

    rotation := float64(len(band) * len(album) * len(song)) / 2 / 2.5

    fmt.Printf("The plate was rotated %d times.", int(math.Ceil(rotation)))
}