Reorder imports

tests/go/test_btreelevelcount.go

@@ -3,10 +3,10 @@ package main
 import (
 	"reflect"
 
+	"github.com/01-edu/z01"
+
 	correct "./correct"
 	student "./student"
-
-	"github.com/01-edu/z01"
 )
 
 func errorMessage_level(fn interface{}, root, a *correct.TreeNode, b *student.TreeNode) {

tests/go/test_btreemax.go

@@ -3,10 +3,10 @@ package main
 import (
 	"reflect"
 
+	"github.com/01-edu/z01"
+
 	correct "./correct"
 	student "./student"
-
-	"github.com/01-edu/z01"
 )
 
 func errorMessage_max(fn interface{}, root, a *correct.TreeNode, b *student.TreeNode) {

tests/go/test_btreemin.go

@@ -3,10 +3,10 @@ package main
 import (
 	"reflect"
 
+	"github.com/01-edu/z01"
+
 	correct "./correct"
 	student "./student"
-
-	"github.com/01-edu/z01"
 )
 
 func errorMessage_min(fn interface{}, root, a *correct.TreeNode, b *student.TreeNode) {

tests/go/test_pointone.go

@@ -1,9 +1,9 @@
 package main
 
 import (
-	student "./student"
-
 	"github.com/01-edu/z01"
+
+	student "./student"
 )
 
 func main() {

tests/go/test_ultimatedivmod.go

@@ -1,8 +1,9 @@
 package main
 
 import (
-	student "./student"
 	"github.com/01-edu/z01"
+
+	student "./student"
 )
 
 func main() {

tests/go/test_ultimatepointone.go

@@ -1,8 +1,9 @@
 package main
 
 import (
-	student "./student"
 	"github.com/01-edu/z01"
+
+	student "./student"
 )
 
 func main() {