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| Prim’s Algorithm – Minimum Spanning Tree (MST) | Expert | 2018-04-21 21:40:54 |
| Graph – Find Cycle in Undirected Graph using Disjoint Set (Union-Find) | Expert | 2018-04-15 13:23:01 |
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| Find two non-repeating numbers in an array in O(n) time and O(1) space | Expert | 2017-10-29 09:24:47 |
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| Stock Single Sell Problem – O(n) Solution | Expert | 2017-08-26 17:12:14 |
| Maximum Subarray OR Largest Sum Contiguous Subarray Problem – Divide and Conquer | Expert | 2017-08-26 16:59:09 |
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| Dynamic Programming – Highway Billboard Problem | Expert | 2016-04-05 14:20:47 |
| Dynamic Programming – Maximum Subarray Problem | 6/ Brooks Brothers Walkers Silk Tie Paisley | 2016-04-03 19:00:09 |
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| Convert Binary Tree into Threaded Binary Tree | Expert | 2016-03-24 18:55:05 |
| Double Threaded Binary Tree Complete Implementation | Expert | 2016-03-21 20:53:09 |
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| Binary Tree-Postorder Traversal – Non Recursive Approach | Brand new | 2015-12-05 14:57:45 |
| Binary Tree – Preorder Traversal – Non Recursive Approach | Grey Pullover Charles River Medium | 2015-12-05 12:33:53 |
| Binary Tree-Inorder Traversal – Non Recursive Approach | 4pc Denim Shorts Bundle Cut Off & Cuffed Destroyed | 2015-12-04 23:59:57 |
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| Dynamic Programming — Longest Palindromic Subsequence | Expert | 2015-08-04 22:15:53 |
| Dynamic Programming – Maximum Product Cutting Problem. | Caribbean Joe Plaid Swim Trunks Size M | 2015-07-11 10:16:50 |
| Dynamic Programming – Minimum Numbers are Required Whose Square Sum is Equal To a Given Number | Expert | 2015-07-03 21:35:20 |
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| Print All N Length Strings from Given Number K | Expert | 2015-06-10 21:19:49 |
| Print All Possible Subsets with Sum equal to a given Number | Expert | 2015-06-08 20:56:00 |
| Dynamic Programming – Maximum size square sub-matrix with all 1s | New w/tag CALVIN KLEIN 3 Piece Hat, Scarf & Gloves | 2015-05-10 13:47:45 |
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| The Word Break Problem | Expert | 2015-05-10 13:15:51 |
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| Backtracking – Knight’s Tour Problem | Expert | 2015-05-10 01:28:37 |
| Backtracking – Search a Word In a Matrix | Expert | 2015-05-10 01:09:13 |
| Backtracking – N Queens Problem – Better Solution | Expert | 2015-05-10 00:55:54 |
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| Backtracking – SUDOKU Solver | Expert | 2015-03-16 20:24:30 |
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| Merge K Sorted Arrays | Expert | 2015-03-14 15:33:24 |
| Find the Deepest Left Node in a Binary Tree. | Carolee Necklace gold toned | 2015-03-14 15:24:00 |
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| Construct Binary Search Tree from a given Preorder Traversal Using Stack (Without Recursion) | Expert | 2014-12-30 05:55:03 |
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| Print Right View of a given binary tree | CALVIN KLEIN Black Trapper Ballistic Nylon | 2014-11-17 23:33:25 |
| In a Binary Tree, Check if Two nodes has the same parent or are siblings | Calypso for Target 6M top elephant & skirt | 2014-11-17 23:12:16 |
| In a Binary Tree, Check if two nodes are Cousins | Chico NWT Cayla Cap Sleeve Dress Striped Size 3 Asymmetrical | 2014-11-17 22:46:45 |
| Check if Two BST’s are Identical | Charter Club Sleeveless White Cotton Tunic Top 16W | 2014-11-17 21:45:02 |
| Print Paths from root to all leaf nodes in a binary tree. | CHARTER CLUB Embroidered Cardigan | 2014-11-17 21:14:09 |
| Print All The Permutations Of a String | Expert | 2014-11-14 22:06:29 |
| Sort an Given Array in the order defined by another array | Short body central | 2014-11-14 21:02:52 |
| Sort an Array – odd numbers appear first in ascending order followed by the even numbers in descending order. | Chan Luu Sliced Hypersthene Mixed Cord Necklace | 2014-11-11 08:08:33 |
| Print All Nodes Between Two Given Levels | Dress Calvin Klein purple | 2014-11-11 07:54:34 |
| Find the maximum width of a binary tree | Cato black shorts size 14 | 2014-11-11 05:23:43 |
| Find the number of occurrences of a number in a given sorted array. | Champion Black and White Sneakers | 2014-11-11 03:14:09 |
| Find all common numbers in given three sorted arrays. | Calvin Klein Purse | 2014-11-11 03:05:11 |
| Level Order Traversal in Zig Zag pattern OR Print in Spiral Pattern | Expert | 2014-11-10 20:04:05 |
| Find the first repeated element in an array by its index | Call it Spring Pink Suede 2.5 Heels | 2014-11-10 18:58:58 |
| Minimum number that cannot be formed by any subset of an array | Chelsea & Theodore NEW Blue Cowl Neck Sweat Plus Size 1X | 2014-11-10 18:21:30 |
| Determine whether given binary tree is binary search tree(BST) or not | Calvin Klein Jeans EST. 1978 Mesh Track Pants | 2014-09-27 20:58:54 |
| Find the Size of the Binary Tree | Olivia Palermo x Chelsea28 striped pants | 2014-09-27 19:12:28 |
| Given two binary trees, check if one binary tree is a subtree of another | Jacket | 2014-09-27 18:18:22 |
| Print a path from Root to Node in Binary Tree | Chico's Multi-Colored Floral Print Skirt | 2014-09-27 18:04:50 |
| Inorder Successor in Binary Search Tree without Using Parent link | Expert | 2014-09-27 16:46:09 |
| Inorder Successor in Binary Search Tree Using Parent link | Expert | 2014-09-27 16:46:01 |
| Inorder Successor in Binary Tree | grey with pink hearts onsie | 2014-09-27 16:45:50 |
| Sorted Array to Binary Search Tree of Minimal Height | Calvin Klein Jeans White Short Sleeve Blouse | 2014-09-27 15:51:19 |
| In a Binary Tree, Create Linked Lists of all the nodes at each depth. | Expert | 2014-09-22 21:38:14 |
| Level Order Traversal, Print each level in separate line. | canada goose jacket | 2014-09-21 08:03:34 |
| Find whether if a Given Binary Tree is Balanced? | Calvin Klein cream color jacket size L/G | 2014-09-21 01:16:54 |
| Get the Height of a Node in a Binary Tree | Christina collection parure pink ST set | 2014-09-20 17:05:05 |
| Find the Maximum Depth OR Height of a Binary Tree | We are the Champions Sweat Shirt.. | 2014-09-19 15:53:16 |
| Add two numbers represented by a linked list, Numbers are Stored in FORWARD order | 5xBeautiful baby bodysuits size 0-3 months | 2014-09-16 22:59:40 |
| Add two numbers represented by a linked list, Numbers are Stored in REVERSE order | blue/grey belt | 2014-09-16 22:28:49 |
| Reverse the binary representation of a number. | NWT Chaus Royal Blue Blouse Sz 12 | 2014-09-16 20:32:30 |
| Binary Search Tree (BST) Complete Implementation. | Men's Champion Full Zip Up Jacket | 2014-09-16 00:38:04 |
| Reverse a Linked List – Part 2 | Small heels for girls | 2014-09-14 03:13:55 |
| Swap Every Kth Node in a LinkedList | Champion Premium 36D Sports Bra Duo Dry Stretch High Support Pin | 2014-09-14 03:02:40 |
| Delete a Node in the Middle of a linked list, Given only access to that Node | 2 FOR Light Wash Capri | 2014-09-12 17:16:37 |
| Find the n’th Node from the end of a given Linked List | CHELSEA & VIOLET rust orange fully vegan faux suede western coll | 2014-09-12 06:40:00 |
| Remove Duplicates from an Unsorted Linked list | Chaps wedge | 2014-09-11 17:06:30 |
| Check if one string is Rotation of another string | Brooks Brothers Men Toggle Coat | 2014-09-09 23:29:04 |
| String Compression using count of repeated characters – Run Length Encoding | Red float cropped blouse | 2014-09-09 02:49:24 |
| Replace all spaces in a String with ‘%20’ | % Authentic Carlos Falchi Shoulder Hobo. | 2014-09-08 05:26:30 |
| Find Whether Two Strings are Permutation of each other | High-waisted, double buttoned denim shorts. | 2014-09-08 05:19:13 |
| Find Intersection Point in Two Linked List | Top, Body Central, S | 2014-09-06 17:41:44 |
| Find the Loop in a Linked list, find its length and Break the Loop | Splash of Coca-Cola 300 Piece Puzzle | 2014-09-05 21:49:36 |
| Reverse a Linked List | Chic Soul - My Heart Tunic - Rose | 2014-08-28 16:54:29 |
| Count All Paths from Top left to bottom right in Two Dimensional Array including Diagonal Paths | New Taupe and Black Heels with Snakeskin Accents | 2014-08-25 04:11:48 |
| Print All Paths from Top left to bottom right in Two Dimensional Array | C9 by Champion Leggings | 2014-08-13 14:43:45 |
| Merge or Combine Two Sorted Linked Lists | Charter Club Black and White Quilted Vest | 2014-08-12 14:58:31 |
| Singly Linked List Implementation | Office were never used | 2014-08-12 14:34:27 |
| Rearrange Positive and Negative Numbers of Array On Each Side in O(nlogn) | Expert | 2014-08-04 17:50:28 |
| Find The Longest Sequence Of Prefix Shared By All The Words In A String | | 2014-08-04 17:37:31 |
| Print All Elements of Two Dimensional Array in Spiral | CeCe Women Knit Crew Neck Pompom Pullover Sweater Size L Grey NW | 2014-08-04 17:11:31 |
| Find a pair of numbers from an array whose sum equals k | Calvin Klein Men Akron Slide size 9 Blue | 2014-08-04 02:01:38 |
| Check If String has All Unique Characters | Black and white patterned maxi skirt | 2014-08-03 05:49:14 |
| Quick Sort Implementation | Catherine Malandrino 100% viscose/sheer popover | 2014-08-03 02:22:30 |
| Valid or Well Formed Parentheses | Part – 1 | Charter Club Jeans Pink Floral Pants Size 12 | 2014-07-23 19:08:54 |
| Find an Element in 2 dimensional sorted array | Men Champion reverse weave Gray Sweat Pants NWOT | 2014-07-20 22:27:52 |
| Find Whether Given String is palindrome or Not. | girls bikini bottoms | 2014-07-20 22:19:24 |
| Find a peak element in a Given Array | Catherine Malandrino Wedge Heels | 2014-07-20 22:12:23 |
| Find two Missing Numbers in a Sequence of Consecutive Numbers | Carbon tank top | 2014-07-20 22:05:30 |
| Find a Missing Number From a Sequence of Consecutive Numbers | Steven Universe gem | 2014-07-20 22:00:05 |
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| Merge Sort – Updated – Most Efficient ways to Implement | Carmen Marc Valvo Beaded cocktail dress | 2014-07-20 21:41:14 |
| Binary Search | Brooks Brothers White Pants NWT | 2014-07-20 15:35:10 |
