gobyexample/22-varargs.go
Mark McGranaghan c4f39a00c2 more
2012-09-16 13:00:22 -07:00

18 lines
234 B
Go

package main
import "fmt"
func add(nums ...int) int {
total := 0
for _, num := range nums {
total += num
}
return total
}
func main() {
fmt.Println(add(1, 2, 3, 4))
nums := []int{1, 2, 3, 4, 5}
fmt.Println(add(nums...))
}