37 docs tagged with "Tree"

Author: @wingkwong, @ganajayant, @vigneshshiv, @radojicic23, @jit | https://leetcode.com/problems/binary-tree-inorder-traversal/

Author: @ColeB2, @radojicic23 | https://leetcode.com/problems/same-tree/

Author: @Srijita-Mandal, @radojicic23 | https://leetcode.com/problems/binary-tree-level-order-traversal/

Author: @wingkwong | https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal/

Author: @ColeB2 | https://leetcode.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal/

Author: @wingkwong | https://leetcode.com/problems/path-sum/

Author: @wingkwong, @lonyehan, @radojicic23 | https://leetcode.com/problems/path-sum-ii/

Author: @ColeB2 | https://leetcode.com/problems/binary-tree-maximum-path-sum/

Author: @heder, @jit | https://leetcode.com/problems/sum-root-to-leaf-numbers/

Author: @wingkwong, @ganajayant, @vigneshshiv, @radojicic23 | https://leetcode.com/problems/binary-tree-preorder-traversal/

Author: @wingkwong, @ganajayant, @vigneshshiv, @radojicic23 | https://leetcode.com/problems/binary-tree-postorder-traversal/

Author: @ColeB2, @radojicic23 | https://leetcode.com/problems/invert-binary-tree/

Author: @ColeB2, @radojicic23 | https://leetcode.com/problems/kth-smallest-element-in-a-bst/

Author: @ColeB2, @radojicic23 | https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-search-tree/

Author: @ColeB2 | https://leetcode.com/problems/serialize-and-deserialize-binary-tree/

Author: @wingkwong | https://leetcode.com/problems/binary-tree-longest-consecutive-sequence/

Author: @heiheihang, @wingkwong, @jit | https://leetcode.com/problems/sum-of-left-leaves/

Author: @wingkwong, @lonyehan | https://leetcode.com/problems/n-ary-tree-level-order-traversal/

Author: @kesava-karri | https://leetcode.com/problems/path-sum-iii/

Author: @wingkwong | https://leetcode.com/problems/find-mode-in-binary-search-tree/

Author: @wingkwong | https://leetcode.com/problems/most-frequent-subtree-sum/

Author: @ColeB2 | https://leetcode.com/problems/diameter-of-binary-tree/

Author: @wingkwong, @lonyehan, @jit, @kesava-karri | https://leetcode.com/problems/construct-string-from-binary-tree/

Author: @divyansh_0602, @jit, @heder| https://leetcode.com/problems/add-one-row-to-tree/

Author: @wingkwong | https://leetcode.com/problems/average-of-levels-in-binary-tree/

Author: @madhu915 | https://leetcode.com/problems/two-sum-iv-input-is-a-bst/

Author: @wingkwong | https://leetcode.com/problems/kth-largest-element-in-a-stream/

Author: @wingkwong | https://leetcode.com/problems/binary-tree-pruning/

Author: @wingkwong, @lonyehan | https://leetcode.com/problems/vertical-order-traversal-of-a-binary-tree/

Author: @wingkwong | https://leetcode.com/problems/longest-zigzag-path-in-a-binary-tree/

Author: @hirotake111, @wingkwong | https://leetcode.com/problems/minimum-time-to-collect-all-apples-in-a-tree/

Author: @wingkwong | https://leetcode.com/problems/count-good-nodes-in-binary-tree/

Author: @wingkwong | https://leetcode.com/problems/pseudo-palindromic-paths-in-a-binary-tree/

Author: @wingkwong | https://leetcode.com/problems/number-of-nodes-in-the-sub-tree-with-the-same-label/

Author: @BlackPanther112358 | https://leetcode.com/problems/count-ways-to-build-rooms-in-an-ant-colony/

Author: @wingkwong | https://leetcode.com/problems/number-of-good-paths/

Author: @wingkwong | https://leetcode.com/problems/minimum-fuel-cost-to-report-to-the-capital/