package slicex import "fmt" func ExampleMerge() { slice1 := []int{1, 2, 3} slice2 := []int{4, 5, 6} slice3 := []int{7, 8, 9} res := Merge(slice1, slice2, slice3) fmt.Printf("%+v", res) // Output: // [1 2 3 4 5 6 7 8 9] }