go-by-test/roman/roman.go

16 lines
255 B
Go

package roman
import "strings"
func ConvertToRoman(arabic int) string {
var converted strings.Builder
for i := arabic; i > 0; i-- {
if i == 4 {
converted.WriteString("IV")
break
}
converted.WriteString("I")
}
return converted.String()
}