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git 修改文件权限引发的修改

今天在git提交代码的时候,并没有对修改文件,但是提示我更新。我使用git diff查看了一下: [root@localhost doc]# git diff python/en/whatsnew/index.rst diff --git a/python/en/whatsnew/index.rst b/python/en/whatsnew/index.rst old mo

[Leetcode] Paint Fence 栅栏涂色

Paint FenceThere is a fence with n posts, each post can be painted with one of the k colors.You have to paint all the posts such that no more than two adjacent fence posts have the same co