Learn GO

package main

import (
    "fmt"
)

func main() {
    for i := 1; i < 20; i++ {
        if i%3 == 0 && i%5 == 0 {
            fmt.Print("FizzBuzz")
        } else if i%5 == 0 {
            fmt.Print("Buzz")
        } else if i%3 == 0 {
            fmt.Print("Fizz")
        } else {
            fmt.Print(i)
        }
        fmt.Print("  ")
    }
}