From 99e2e923d0c77b02f3fb4ff648ea916954868606 Mon Sep 17 00:00:00 2001 From: Yuqian Yang Date: Fri, 28 Feb 2025 23:13:39 +0800 Subject: chore(store): move everything to store. --- works/solutions/leetcode/lccup/2021/1.cpp | 27 --------------------------- 1 file changed, 27 deletions(-) delete mode 100644 works/solutions/leetcode/lccup/2021/1.cpp (limited to 'works/solutions/leetcode/lccup') diff --git a/works/solutions/leetcode/lccup/2021/1.cpp b/works/solutions/leetcode/lccup/2021/1.cpp deleted file mode 100644 index 550da04..0000000 --- a/works/solutions/leetcode/lccup/2021/1.cpp +++ /dev/null @@ -1,27 +0,0 @@ -struct TreeNode { - int val; - TreeNode *left; - TreeNode *right; - TreeNode(int x) : val(x), left(nullptr), right(nullptr) {} -}; - -class Solution { -public: - int visited[1001] {0}; - int result = 0; - - void DFS(TreeNode* r) { - if (!visited[r->val]) { - result += 1; - visited[r->val] = 1; - } - - if (r->left) DFS(r->left); - if (r->right) DFS(r->right); - } - - int numColor(TreeNode* root) { - DFS(root); - return result; - } -}; \ No newline at end of file -- cgit v1.2.3