package main
import (
"fmt"
"piscine"
)
func main() {
fmt.Println(piscine.BinaryCheck(5))
fmt.Println(piscine.BinaryCheck(0))
fmt.Println(piscine.BinaryCheck(8))
fmt.Println(piscine.BinaryCheck(-9))
fmt.Println(piscine.BinaryCheck(-4))
}