blob: f73bfa7cbbcbf8555314025fb60082633cc2241e [file] [log] [blame]
// +build OMIT
// Copyright 2013 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import (
func main() {
// Create a couple of starter slices.
slice := []int{1, 2, 3}
slice2 := []int{55, 66, 77}
fmt.Println("Start slice: ", slice)
fmt.Println("Start slice2:", slice2)
// Add an item to a slice.
slice = append(slice, 4)
fmt.Println("Add one item:", slice)
// Add one slice to another.
slice = append(slice, slice2...)
fmt.Println("Add one slice:", slice)
// Make a copy of a slice (of int).
slice3 := append([]int(nil), slice...)
fmt.Println("Copy a slice:", slice3)
// Copy a slice to the end of itself.
fmt.Println("Before append to self:", slice)
slice = append(slice, slice...)
fmt.Println("After append to self:", slice)