From 7fcbab6ad690120bce421d37bd0272717e5f9169 Mon Sep 17 00:00:00 2001
From: Mark McGranaghan <mmcgrana@gmail.com>
Date: Sat, 13 Oct 2012 11:04:13 -0700
Subject: [PATCH] updates for #20
---
examples/slices/slices.go | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/examples/slices/slices.go b/examples/slices/slices.go
index 6fbfa77..2fa9626 100644
--- a/examples/slices/slices.go
+++ b/examples/slices/slices.go
@@ -11,7 +11,7 @@ func main() {
// elements they contain (not the number of elements).
// To create an empty slice with non-zero length, use
// the builtin `make`. Here we make a slice of `int`s
- // of length `5` (initially empty-valued).
+ // of length `5` (initially zero-valued).
s := make([]int, 5)
fmt.Println("emp:", s)
@@ -28,7 +28,7 @@ func main() {
// arrays. One is the builtin `append`, which
// returns a slice containing one or more new values.
// Note that we need to accept a return value from
- // append as we may get a new slice reference.
+ // append as we may get a new slice value.
s = append(s, 6)
s = append(s, 7, 8)
fmt.Println("apd:", s)
@@ -40,9 +40,9 @@ func main() {
copy(c, s)
fmt.Println("cpy:", c)
- // Slices support a "slice" operator, which is denoted
- // with brackets containing `:`. For example, this
- // gets a slice of the elements 4, 5, and 6.
+ // Slices support a "slice" operator with the syntax
+ // `slice[low:high]`. For example, this gets a slice
+ // of the elements 4, 5, and 6.
l := s[4:7]
fmt.Println("sl1:", l)
@@ -54,8 +54,8 @@ func main() {
l = s[4:]
fmt.Println("sl3:", l)
- // We can declare and initialize a slice in a single
- // line as well.
+ // We can declare and initialize a variable for slice
+ // in a single line as well.
t := []int{1, 2, 3, 4, 5}
fmt.Println("dcl:", t)