use names from book

1 files changed, 6 insertions, 6 deletions

diff --git a/exercises/2.2-2/selection_sort_test.go b/exercises/2.2-2/selection_sort_test.go
index 5989f20..e4abc5d 100644
--- a/exercises/2.2-2/selection_sort_test.go
+++ b/exercises/2.2-2/selection_sort_test.go
@@ -3,13 +3,13 @@ package main
 import "testing"
 
 func Sort(i *[]int) {
-	items := *i
-	size := len(items)
+	A := *i
+	n := len(A)
 
-	for i := 0; i < size; i++ {
-		for j := i + 1; j < size; j++ {
-			if items[j] < items[i] {
-				items[i], items[j] = items[j], items[i]
+	for i := 0; i < n; i++ {
+		for j := i + 1; j < n; j++ {
+			if A[j] < A[i] {
+				A[i], A[j] = A[j], A[i]
 			}
 		}
 	}