# Useful feature

[tag:code-golf] is most popular tag, and have [leaderboard][1] designed for it.

Snippet can be patched to fit [tag:cops-and-robbers] and [tag:answer-chaining]

## Pluses

 - One-click addition to challanges. No need to do it manually
 - Snippet updates automatically applies to all challanges.

## Minuses

 - Platform modification needed

## Demo

![demo][2]

  [1]: https://codegolf.meta.stackexchange.com/questions/5139/leaderboard-snippet
  [2]: https://i.sstatic.net/yNrT3.png