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Ratndeep edited this page Feb 5, 2021
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- https://practice.geeksforgeeks.org/problems/reverse-a-string/1
- https://practice.geeksforgeeks.org/problems/middle-of-three2926/1
- https://leetcode.com/problems/reverse-string/
- https://practice.geeksforgeeks.org/problems/palindrome-string0817/1
- https://practice.geeksforgeeks.org/problems/level-order-traversal/1
- https://practice.geeksforgeeks.org/problems/reverse-level-order-traversal/1#
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- https://practice.geeksforgeeks.org/problems/spirally-traversing-a-matrix-1587115621/1
- https://leetcode.com/problems/search-a-2d-matrix/
- https://practice.geeksforgeeks.org/problems/first-and-last-occurrences-of-x/0
- https://practice.geeksforgeeks.org/problems/value-equal-to-index-value1330/1
- https://leetcode.com/problems/search-in-rotated-sorted-array/
- https://practice.geeksforgeeks.org/problems/count-squares3649/1
- https://www.geeksforgeeks.org/move-negative-numbers-beginning-positive-end-constant-extra-space/ (Only Editorial Available)
- https://practice.geeksforgeeks.org/problems/union-of-two-arrays/0
- https://www.geeksforgeeks.org/print-all-the-duplicates-in-the-input-string/ (Only Editorial Available)
- Why Strings are immutable? (Upload Reason)
- https://practice.geeksforgeeks.org/problems/reverse-a-linked-list/1 (Try both iterative & recursive)
- https://practice.geeksforgeeks.org/problems/reverse-a-linked-list-in-groups-of-given-size/1 (Vip)
- https://practice.geeksforgeeks.org/problems/detect-loop-in-linked-list/1
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- https://practice.geeksforgeeks.org/problems/minimize-the-heights3351/1 🔥
- https://practice.geeksforgeeks.org/problems/row-with-max-1s0023/1
- https://practice.geeksforgeeks.org/problems/row-with-max-1s0023/1
- https://practice.geeksforgeeks.org/problems/rat-in-a-maze-problem/1 (Backtracking)
- https://leetcode.com/problems/count-and-say/
- https://www.programiz.com/java-programming/examples/check-valid-shuffle-of-strings
- https://www.geeksforgeeks.org/a-program-to-check-if-strings-are-rotations-of-each-other/
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- https://practice.geeksforgeeks.org/problems/n-queen-problem/0 (Backtracking)
- https://leetcode.com/problems/jump-game-ii/
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- https://www.geeksforgeeks.org/find-first-node-of-loop-in-a-linked-list/
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- https://www.techiedelight.com/inorder-tree-traversal-iterative-recursive/
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- https://leetcode.com/problems/find-the-duplicate-number/
- https://practice.geeksforgeeks.org/problems/merge-two-sorted-arrays5135/1
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- https://www.techiedelight.com/preorder-tree-traversal-iterative-recursive/
- https://www.techiedelight.com/postorder-tree-traversal-iterative-recursive/
- https://www.geeksforgeeks.org/binary-search-tree-set-1-search-and-insertion/
- https://leetcode.com/problems/delete-node-in-a-bst/
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- https://www.geeksforgeeks.org/permutation-coefficient/
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- https://www.geeksforgeeks.org/depth-first-search-or-dfs-for-a-graph/
- https://www.geeksforgeeks.org/detect-cycle-in-a-graph/
- https://practice.geeksforgeeks.org/problems/detect-cycle-in-an-undirected-graph/1
- https://www.geeksforgeeks.org/matrix-chain-multiplication-dp-8/
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