Golang golang-functionvariadic (snippet)

Go programming example 'golang-functionvariadic'

golang-functionvariadic

Golang beginners example: golang-functionvariadic

package main

import "fmt"

func sum(numbers ...int) int {
    var total int = 0
    for _, number := range numbers {
        total += number
    }
    return total
}

func main() {
    fmt.Println(sum(2, 3, 5, 7, 11, 13, 17, 19, 23, 29))

    numbers := []int{31, 37, 41, 43, 47, 53, 59}

    fmt.Println(sum(numbers...))
}

Useful links

• Learn Go: https://golangr.com
• Download Go: https://golang.org