Merge pull request #1 from Gabriel-18/patch-1

547. Friend Circles 改名为547. Number of Provinces
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Gabriel 2021-02-23 16:51:06 +08:00 committed by GitHub
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@ -390,11 +390,11 @@ private void dfs(char[][] grid, int i, int j) {
}
```
### 3. 好友关系的连通分量数目
### 3. 省份关系的连通分量数目
547\. Friend Circles (Medium)
[Leetcode](https://leetcode.com/problems/friend-circles/description/) / [力扣](https://leetcode-cn.com/problems/friend-circles/description/)
[Leetcode](https://leetcode.com/problems/number-of-provinces/description/) / [力扣](https://leetcode-cn.com/problems/number-of-provinces/description/)
```html
Input: