04. Inches to Centimeters

package main
import "fmt"

func main() {
    var inches float32
    fmt.Scanln(&inches)

    var centimeters = inches * 2.54

    fmt.Println(centimeters)
}

ИЛИ:

package main
import "fmt"

func main() {
    var inches float32
    fmt.Scanln(&inches)

    fmt.Println(inches * 2.54)
}