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Iterator

Peeking Iterator

January 26, 2024 · 3 min · array · design · iterator · leetcode · todo

Zigzag Iterator

January 26, 2024 · 3 min · array · design · iterator · leetcode · queue · todo

Flatten Nested List Iterator Problem

August 16, 2023 · 4 min · depth-first-search · design · iterator · leetcode · queue · stack · tree

Inorder Successor in Binary Search Tree

April 29, 2023 · 3 min · binary-search-tree · binary-tree · bst-binary-search-tree · depth-first-search · iterator · leetcode · pramp · successor · traversal/inorder · tree

Binary Search Tree BST Inorder Iterator

August 25, 2022 · 4 min · binary-search-tree · binary-tree · bst-binary-search-tree · design · interviewbit · iterator · leetcode · stack · traversal · traversal/inorder · tree

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