added explamatory mark

Hello.py

-print("Hello World")
+print("Hello World!!!!!!!!!")

README.md

@@ -10,8 +10,8 @@ Already a pro? Just edit this README.md and make it your own. Want to make it ea
 
 ## Add your files
 
-- [ ] [Create](https://docs.gitlab.com/ee/user/project/repository/web_editor.html#create-a-file) or [upload](https://docs.gitlab.com/ee/user/project/repository/web_editor.html#upload-a-file) files
-- [ ] [Add files using the command line](https://docs.gitlab.com/ee/gitlab-basics/add-file.html#add-a-file-using-the-command-line) or push an existing Git repository with the following command:
+- [ x] [Create](https://docs.gitlab.com/ee/user/project/repository/web_editor.html#create-a-file) or [upload](https://docs.gitlab.com/ee/user/project/repository/web_editor.html#upload-a-file) files
+- [ x] [Add files using the command line](https://docs.gitlab.com/ee/gitlab-basics/add-file.html#add-a-file-using-the-command-line) or push an existing Git repository with the following command:
 
 ```
 cd existing_repo
@@ -26,7 +26,7 @@ git push -uf origin main
 
 ## Collaborate with your team
 
-- [ ] [Invite team members and collaborators](https://docs.gitlab.com/ee/user/project/members/)
+- [ x] [Invite team members and collaborators](https://docs.gitlab.com/ee/user/project/members/)
 - [ ] [Create a new merge request](https://docs.gitlab.com/ee/user/project/merge_requests/creating_merge_requests.html)
 - [ ] [Automatically close issues from merge requests](https://docs.gitlab.com/ee/user/project/issues/managing_issues.html#closing-issues-automatically)
 - [ ] [Enable merge request approvals](https://docs.gitlab.com/ee/user/project/merge_requests/approvals/)