OSDN Git Service

Update catalan.md
author雷蒻 <34390285+hsfzLZH1@users.noreply.github.com>
Sat, 5 Oct 2019 23:34:55 +0000 (07:34 +0800)
committerGitHub <noreply@github.com>
Sat, 5 Oct 2019 23:34:55 +0000 (07:34 +0800)
commitf1c2372bf9cf9a2ad3c95578417ff4654abb1c7b
treea72ed5b68e950e939f7f0e30c10df1d5a88c2411
parent95493549023a86362d67b04aa7ba890d73369534
Update catalan.md

修复例题格式,代码格式,删除了重复的公式
docs/math/catalan.md