32 lines
411 B
Go
32 lines
411 B
Go
|
package main
|
||
|
|
|
||
|
|
import "fmt"
|
||
|
|
|
||
|
|
func sum(nums ...int) {
|
||
|
|
fmt.Print(nums, " ")
|
||
|
|
total := 0
|
||
|
|
for _, num := range nums {
|
||
|
|
total += num
|
||
|
|
}
|
||
|
|
fmt.Println(total)
|
||
|
|
}
|
||
|
|
|
||
|
|
func sentence(words ...string) {
|
||
|
|
snt := ""
|
||
|
|
for _, word := range words {
|
||
|
|
snt += word + " "
|
||
|
|
}
|
||
|
|
fmt.Println(snt)
|
||
|
|
}
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
|
||
|
|
sum(1, 2)
|
||
|
|
sum(1, 2, 3)
|
||
|
|
|
||
|
|
nums := []int{1, 2, 3, 4}
|
||
|
|
sum(nums...)
|
||
|
|
|
||
|
|
sentence("This", "is", "my", "useless", "function")
|
||
|
|
}
|