how add gist code to blogger

It's very simple

1. Make gist

https://gist.github.com/

2. https://gist.github.com/mishin/a955752a26e3c6baa3b6
Copy Embed html

3. So, we got <script src="https://gist.github.com/mishin/a955752a26e3c6baa3b6.js"></script>

4. And put this code to end of html

5.

Thats is!!