leetcode.com 2025-02-21
🟡1261.find-elements-in-a-contaminated-binary-tree
🏷️ Tags
#tree #depth_first_search #breadth_first_search #design #hash_table #binary_tree
🟡1261.find-elements-in-a-contaminated-binary-tree
🏷️ Tags
#tree #depth_first_search #breadth_first_search #design #hash_table #binary_tree
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find-elements-in-a-contaminated-binary-tree
Given a binary tree with the following rules: