Hello, please use github and show the commands/steps in order to do the following.

1. Create a public repository, for example: DataCrawl (you can use any program to commit to github)

2. Commit one python program to the above repository. (Can be a simple statement)

3. Create a Readme file to document the functions of your Python file.

4. Provide an activity screenshot that shows a successful commit of code to github.