🎨 go-06

Author: java-aodeng

go-06/array_test.go

@@ -0,0 +1,21 @@
+package go_06
+
+import "testing"
+
+func TestArray(t *testing.T)  {
+	var arr [3]int
+	t.Log(arr[1])
+
+	arr1:=[...]int{1,2,3}
+	t.Log(arr1[1])
+}
+
+func TestArrayTravel(t *testing.T)  {
+	arr:=[...]int{1,2,3,4}
+
+	for idx,e:=range arr{
+		t.Log(idx,e)
+	}
+
+	t.Log(arr[1:len(arr)])
+}