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Minimum number of guesses needed to find a specific number | Celebrity pink pants | 2018-06-25 00:24:15 |

Left Shift (<>) Operators | Bumble and Bumble Sumo Clay | 2018-06-22 21:31:05 |

Dijkstra’s – Shortest Path Algorithm (SPT) | Expert | 2018-06-20 11:08:44 |

Replace all vowels with next consonant in a given string | Satin dress | 2018-06-18 00:08:11 |

Find the Area of a Triangle Using coordinates | Champion Men's Gray Shoe Academy Slippers | 2018-06-16 20:00:23 |

Java Program to find if Triangle can be formed using given 3 sides | Chicos navy tote bag | 2018-06-16 14:08:18 |

Convert Number to base 3 String Representation | Chicco size 1 | 2018-06-16 13:59:13 |

Find the Area of a Triangle Given Three Sides – Heron’s Formula | Carol Little Brown Wool Jacket, Small | 2018-06-09 13:29:49 |

Find Factorial of a given Number | 346 Brooks Brothers black lace sleeveless dress 6 | 2018-06-09 12:39:24 |

Reverse a String using Recursion | Kids champion green swim top Xs | 2018-06-09 12:10:26 |

Find Sum of all Digits of a Number | Girls dress | 2018-06-09 12:04:31 |

Print maximum occurring character in a String | irls Btweenweatshit | 2018-06-09 00:37:38 |

Kruskal’s Algorithm – Minimum Spanning Tree (MST) – Complete Java Implementation | Expert | 2018-05-29 21:03:52 |

Introduction to Minimum Spanning Tree (MST) | **NWT* By Together Snakeskin jumpsuit | 2018-05-17 00:04:11 |

Prim’s – Minimum Spanning Tree (MST) |using Adjacency List and Priority Queue without decrease key in O(ElogV) | Expert | 2018-05-15 20:19:52 |

Prim’s – Minimum Spanning Tree (MST) |using Adjacency List and Priority Queue with decrease key | Expert | 2018-05-13 15:56:05 |

Prim’s – Minimum Spanning Tree (MST) |using Adjacency List and Min Heap | Expert | 2018-05-07 19:47:49 |

Prim’s – Minimum Spanning Tree (MST) |using Adjacency Matrix | Expert | 2018-04-25 22:29:57 |

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 |

Disjoint Set | Union-Find Algorithm – Union by rank and path compression | Expert | 2018-04-12 00:28:01 |

Disjoint Set Data Structure – Union Find Algorithm | Expert | 2018-04-07 23:27:03 |

Graph – Count all paths between source and destination | Brooks Brothers blue plaid blazer 6 | 2018-04-05 21:07:39 |

Graph – Find Number of non reachable vertices from a given vertex | Charter Club Women's Gray Straight Leg Pants Sz 16 | 2018-04-02 20:19:14 |

Graph – Detect Cycle in a Directed Graph using colors | Expert | 2018-03-29 22:21:43 |

Graph – Detect Cycle in an Undirected Graph using DFS | Boys Button Down Shirt | 2018-03-26 23:17:41 |

Graph – Detect Cycle in a Directed Graph | Junior halter top. | 2018-03-21 21:54:43 |

Graph – Software Installation Problem | Body Central Top | 2018-03-18 19:54:38 |

Snake and Ladder Problem | Expert | 2018-03-14 21:14:11 |

Weighted Graph Implementation – JAVA | CHICO Black and White Open Front Cardigan | 2018-03-13 22:23:16 |

Graph – Depth First Search in Disconnected Graph | Girls pineapple romper or bathing suit coverup | 2018-03-11 13:43:04 |

Topological Sort | Girls 6x Champion legging hoodie set | 2018-03-06 22:16:05 |

Graph – Depth First Search using Recursion | Champion Turquoise Puffer Coat | 2018-03-04 10:13:52 |

Graph Implementation – Adjacency Matrix | Set 3 | Brooks Brothers 346 Long Sleeve Size 2 | 2018-03-01 22:51:52 |

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Minimum Copy Paste Operations | CeCe too in size S | 2018-02-17 18:39:55 |

Count and print all Subarrays with product less than K in O(n) | Expert | 2018-02-12 23:10:46 |

Sliding Window Algorithm (Track the maximum of each subarray of size k) | Expert | 2018-02-10 18:38:00 |

Deque Implementation – Java | Vintage Calvin Klein Black Velvet Pants Size 8 | 2018-02-08 22:29:57 |

Print all sub sequences of a given String | Vintage White Dress | 2018-02-05 22:23:27 |

Graph – Print all paths between source and destination | Refuge Premium Trouser | 2018-02-04 13:48:30 |

Graph – Depth First Traversal | Champion Tshirt | 2018-02-01 22:19:03 |

Print all sub sequences of a given array | Expert | 2018-01-28 22:34:36 |

Print all substrings of a given string | Champion | 93 Eighteen Black Chunky Sneakers | 2018-01-26 00:08:36 |

Sum of all sub arrays in O(n) Time | Expert | 2018-01-22 18:09:42 |

Print all subarrays of a given array | Cache mini skirt BROWN | 2018-01-19 17:47:19 |

Text Justification Problem (OR Word Wrap Problem) | Expert | 2018-01-16 17:37:39 |

Dynamic Programming – Egg Dropping Problem | Expert | 2018-01-13 22:24:22 |

Nuts & Bolts Problem (Lock & Key problem) | Cabi 118 Paneled Full Skirt | 2018-01-10 20:29:28 |

Divide and Conquer – Rearrange array elements in special order | Christian Louboutin men slip on studded leather sneaker | 2018-01-05 20:18:16 |

Dynamic programming – Printer Problem | Expert | 2018-01-01 12:57:02 |

Remove Duplicates from a string | Skirt | 2017-12-28 19:12:11 |

Find median of two sorted arrays of same size | Sweater | 2017-12-23 14:01:30 |

Dynamic programming – Minimum Jumps to reach to end | Expert | 2017-12-17 13:42:17 |

Dynamic programming – Remove Boxes Problem | Expert | 2017-12-03 14:02:46 |

Find two non-repeating numbers in an array in O(n) time and O(1) space | Expert | 2017-10-29 09:24:47 |

Number of bit to be flipped to convert one number to another. | Catnerine Malandrino Mules. NIB. Size 6.5 | 2017-09-14 20:51:42 |

Separate even and odd integers in a given array | Chelsea28 Floral Short Kimono Robe | 2017-09-12 22:20:38 |

Find three elements in an array that sum to a zero. | Fantastic Pirate long coat! | 2017-09-11 22:10:00 |

All elements appears thrice and one element appears once. Find that element in O(n) time and O(1) space | Expert | 2017-09-07 19:56:04 |

Separate 0’s and 1’s in a given array | Byer California tank | 2017-09-05 22:14:03 |

Find local minimum or local maximum in O(1). | Brown leather Brooks Brothers sunglasses case | 2017-09-04 14:27:54 |

Find three elements in an array that sum to a given value | NWOT Ruffle tiered skirt from Anthropologie | 2017-09-03 22:09:56 |

Majority Element- Boyer–Moore majority vote algorithm | Carmar High Waisted Distressed Jean Shorts | 2017-09-01 19:31:15 |

Majority Element – Part 1 | Skirt | 2017-09-01 19:23:38 |

Find the local minima in a given array | BOGO Champion Reverse-Weave Joggers | 2017-09-01 19:15:53 |

Check whether the given number is a perfect square | Green and Black Plaid 3 Heels w/ Navy Trim | 2017-08-26 23:15:50 |

Check if array is sorted using recursion | Calvin Klein 100% CottonBlack Khakis 34 x 32 | 2017-08-26 23:07:00 |

Find the Index from which 0 starts | 2 Piece Child of Mine Elephant Kisses Set | 2017-08-26 23:01:16 |

Find the increasing OR decreasing point in an array | Chico Animal Print Silky Top | 2017-08-26 22:51:47 |

Find the only element in array which appears only once | Calvin Klein Jeans summer orange Shorts size 8 | 2017-08-26 22:43:36 |

Algorithm to calculate power(k,n). | Vintage 80 Cachet Floral Robe | 2017-08-26 22:35:13 |

Find remainder without using modulo operator | Men NWT Champion athletic track pants. 2XLT | 2017-08-26 22:27:31 |

Swap two numbers without using extra variable | Charles Henry Belted Button Down Midi Dress | 2017-08-26 22:21:01 |

Number of 1’s in bit representation of a number | Canada Goose Shelbourne Parka Black- XS | 2017-08-26 17:23:17 |

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 |

Maximum difference between two elements where larger element appears after the smaller element | C9 by Champion sports bra | 2017-07-30 16:24:30 |

Find the right most unset bit OR zero bit of a number | urberry girl's coat | 2017-07-30 16:16:12 |

Find the two repeating elements in a given array | 6 Approaches | Lightweight Denim Jacket Embroidered Winter Theme | 2017-07-24 19:07:06 |

Find the right most set bit of a number | NEW Beautiful Triangle Bikini Swimsuit | 2017-07-23 14:39:04 |

Find two elements whose sum is closest to zero | Camper Flats | 2017-07-09 18:50:31 |

Find the element which appears maximum number of times in the array. | Brown Belt | 2017-06-26 20:06:29 |

Find duplicates in an given array in O(n) time and O(1) extra space. | Beautiful Authentic Chanel Dust Bag with Drawstring. | 2017-06-18 12:08:44 |

Find the last non repeating character in a given string. | Calvin Klein | 2017-06-11 19:21:28 |

Find the last repeating character in a given string. | Buffalo David Bitton pants, NWT size 36 | 2017-05-29 20:34:49 |

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Find the first repeating character in a given string | Cartier Clutch bag Mastline Red Woman unisex Authentic Used | 2017-03-08 00:09:32 |

k-Nearest Neighbors | Expert | 2016-12-30 00:01:34 |

Find longest Snake sequence in a given matrix | Price Dropharles Jourdan Sling Pump black S 7M | 2016-08-08 00:24:22 |

Dynamic Programming – Count all paths in 2D Matrix with Obstructions in it | Cache Gold Shiny Pants | 2016-06-20 19:37:31 |

Dynamic Programming – Count all paths from top left to bottom right of a mXn matrix | Chelsea & Violet XS Faux Fur Vest | 2016-06-19 10:29:43 |

Reverse the given Array without using built in function | Multiple chokers | 2016-06-19 10:17:23 |

Print All Diagonals of a given matrix | Merve Weave Embossed Loafer | 2016-06-17 22:55:55 |

Dynamic Programming – Edit Distance Problem | Expert | 2016-05-14 20:11:10 |

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Dynamic Programming – Box Stacking Problem | Expert | 2016-04-17 17:23:51 |

Dynamic Programming – Split the String into Minimum number of Palindromes. | Expert | 2016-04-10 12:20:39 |

Dynamic Programming – Highway Billboard Problem | Expert | 2016-04-05 14:20:47 |

Dynamic Programming – Maximum Subarray Problem | OF aby girls outfit size 0-3 months | 2016-04-03 19:00:09 |

Kadane’s Algorithm – Maximum Subarray Problem | NWT- XS, Cream With square dots, Burton Dry Ride Shirt | 2016-03-31 01:18:59 |

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 |

Single Threaded Binary Tree Complete Implementation | Expert | 2016-03-19 16:56:28 |

Introduction to Threaded Binary Tree | Charming Charlie dress size XL | 2016-03-19 16:33:38 |

Implement Stack Using Linked List | Cacique Black Strapless Bra Women Size 40DDD | 2016-03-19 13:18:13 |

Doubly Linked List Complete Implementation | White polka dot crop top chocked tie | 2016-03-18 20:34:04 |

Circular Linked List Complete Implementation | Cabi- Forrest Green Renaissance Coat Jacket Size M | 2016-03-15 23:18:33 |

Swap Nodes in pairs in a Linked List by changing links | Guns N Roses Band Tee | 2016-03-13 20:09:38 |

Convert BST to Greater Sum Tree | Cejon tan and cream scarf | 2016-02-27 20:45:26 |

Shortest Range in K-sorted Lists | Expert | 2016-02-19 22:54:24 |

Reverse Alternative ‘k’ nodes in a Linked List. | Children Place floral print knit dress | 2016-02-18 19:25:06 |

Reverse a Linked List in groups of given size ‘K’ | Burberry sunglasses | 2016-01-03 20:47:34 |

Generate Maximum revenue by selling K tickets from N windows | Cat&Jack botton down Girls shirt | 2016-01-03 20:22:26 |

Get the Sum of all left leaves in a Binary tree | Buffalo David Bitton Aubrey Midrise Capri Jeans | 2015-12-06 11:44:36 |

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Binary Tree-Postorder Traversal – Non Recursive Approach | Taupe skirt / top with gold shimmer | 2015-12-05 14:57:45 |

Binary Tree – Preorder Traversal – Non Recursive Approach | Choies Camo Short Cuffed Sleeve Woven Pullover Mini Shift Dress | 2015-12-05 12:33:53 |

Binary Tree-Inorder Traversal – Non Recursive Approach | Patterned Skinny Pants | 2015-12-04 23:59:57 |

Delete the Binary Tree | Chico's Asymmetrical Poncho size: OS | 2015-12-04 23:25:34 |

Search the Element in a binary tree – With and Without Recursion | Chico Dress | 2015-12-04 23:10:45 |

Tree Traversals | Charles Henry Sweater | 2015-11-08 13:01:11 |

Find the Size of a Binary Tree without Recursion | Buffalo Tie dyed tank top | 2015-11-08 12:33:19 |

Dynamic Programming — Longest Palindromic Subsequence | Expert | 2015-08-04 22:15:53 |

Dynamic Programming – Maximum Product Cutting Problem. | BRIXTON Logo T-Shirt | 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 |

Dynamic Programming – Longest Common Substring | Vintage Catalina Swim Trunks Ivory Gray Stripe Shorts Pocket Lin | 2015-06-29 21:29:51 |

Dynamic Programming – Longest Common Subsequence | Calvin Klein water jug.new never use | 2015-06-28 11:43:44 |

Dynamic Programming – Rod Cutting Problem | Bullhead Black denim shorts, destroyed | 2015-06-27 17:59:36 |

Dynamic Programming – Coin Change Problem | Charming Charlie wedges | 2015-06-27 15:06:04 |

Dynamic Programming – Minimum Cost Path Problem | BURBERRY JACKET | 2015-06-14 17:51:12 |

All N Length Strings from Given String of Length K | CHANEL PREMIRES FLEURS Harmony of Powders | 2015-06-10 21:40:01 |

Generate Well Ordered Passwords of a Given Length K | Vintage Casual Corner Gold Tone Key Necklace | 2015-06-10 21:34:53 |

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 | Off shoulder tie hi-low top with trumpet sleeves L | 2015-05-10 13:47:45 |

Dynamic Programming – Subset Sum Problem | Expert | 2015-05-10 13:34:32 |

The Word Break Problem | Expert | 2015-05-10 13:15:51 |

Dynamic Programming – Longest Increasing Subsequence | Bullhead Low Rise Summer Shorts | 2015-05-10 02:14:14 |

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 |

Backtracking – N Queens Problem | Expert | 2015-05-10 00:43:48 |

Find the Kth Smallest/Largest Element in an Array | capezio stirrup tights size L/XL | 2015-05-10 00:31:22 |

Priority Queue in Data Structure | Calvin Klein performance Purple vest Medium | 2015-05-10 00:21:29 |

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Breadth-First Search/Traversal in a Graph. | Expert | 2015-05-09 23:44:09 |

Breadth-First Search/Traversal in a Binary Tree | NWOT Distressed khaki shorts | 2015-05-09 23:16:32 |

Sort Names by their Last Names. | CHASER Navy Celestial Star Print Ruched Sleeve Sweatshirt, M | 2015-05-08 18:45:42 |

Backtracking – Rat In A Maze Puzzle | Expert | 2015-04-13 15:03:35 |

Backtracking – SUDOKU Solver | Expert | 2015-03-16 20:24:30 |

Introduction To Backtracking Programming | Chick pea Baby Outfit | 2015-03-16 20:13:31 |

Dynamic Programming – Stairs Climbing Puzzle | Carter's baby girl leggings - set of 4 | 2015-03-16 20:04:44 |

Dynamic Programming – Minimum Coin Change Problem | New in box Chase & Chloe Leopard Espadrille slip on, NIB | 2015-03-16 19:57:27 |

Introduction To Dynamic Programming – Fibonacci Series | Chico's Platinum Denim Dress Pants with Side Button and Zipper - | 2015-03-16 19:44:12 |

Merge K Sorted Arrays | Expert | 2015-03-14 15:33:24 |

Find the Deepest Left Node in a Binary Tree. | Blue one-piece suit | 2015-03-14 15:24:00 |

Find a Number occurring odd number of times in a Given array | Candie || Geo Lace Wireless Push Up Bra | 2015-03-14 15:11:50 |

Rearrange the Array of Given Range N, such that A[i]=i | Chaps Dark Red Cotton Sweater Men's Size XXL | 2015-03-14 15:06:50 |

Find a Missing Number From a Sequence of Consecutive Numbers | XOR Method | Brighton Lot Of 8 Earrings Mix Lot Dangle Heart | 2015-03-14 14:44:19 |

Find the Max element in a Given Binary Tree | 3mo Boys Sleepers Pajamas | 2015-03-14 14:40:48 |

Populate Next Siblings Pointers in a Given Binary Tree OR Populate Next Right Pointers in Each Node | Expert | 2015-03-14 14:36:20 |

Check If One Binary is Mirror Tree of another Binary Tree. | Cabi Wildflower Art Teacher Tunic Top Small | 2015-03-14 14:21:10 |

Print All Paths From Root In a Binary Tree Whose Sum is Equal to a Given Number | Chaps, boys xl polo shirt | 2015-03-14 14:14:08 |

Diameter Of a Binary Tree | Expert | 2015-03-14 14:08:57 |

Reverse Level Order Traversal | Calvin Klein bootcut jeans | 2015-03-14 03:02:16 |

Find the Deepest Node in a Binary Tree. | c9 Racerback Tank Top | 2015-03-14 02:15:48 |

Find the Height of a tree without Recursion | Mens Cabela's Cargo Gray Khaki Shorts Size 36 | 2015-03-14 02:11:36 |

Print All The Full Nodes in a Binary Tree | Vintage Carrera Black Oval Sunglasses Frames Huron/S | 2015-03-14 02:02:33 |

Binary Min-Max Heap Implementation | Expert | 2015-02-22 17:21:28 |

Magic Index – Find Index In Sorted Array Such That A[i] = i. | Caribbean Joe Zebra Print Sweater Size 2X | 2015-02-22 17:06:00 |

Find numbers which are palindrome in both their decimal and octal Representations | Bulova Watch | 2015-02-22 16:02:07 |

Find All the Well Ordered Permutations of a Given String. | Champion lined jacket | 2015-02-22 14:35:09 |

Find Increasing Triplet Sub-sequence | V-neck sweater | 2015-02-22 14:19:19 |

Construct a Special Triangle from a Given Array | Buffalo Sheer Navy/Multicolor Geometric Blouse | 2015-02-22 14:10:01 |

Colorful Numbers | Expert | 2015-02-22 00:14:01 |

Print All the Subsets of a Given Set (Power Set) | Expert | 2015-02-21 23:59:01 |

Goldbach’s Conjecture | for Carter's onesie & pants size 9 Months | 2015-02-21 23:50:23 |

Convert Decimal into Irreducible Fraction | NWOT Beaded multi-strand necklace. Mustard color | 2015-02-21 00:21:16 |

Clock Angle Problem | Floral Romper/Dress | 2015-02-20 19:28:47 |

Print All Combinations of subset of size K from Given Array | Expert | 2015-02-20 19:07:29 |

Track the Maximum Element in a Stack. | CHLOE Metallic Draping Knit Sideless Scalloped Knit Top XS | 2015-02-16 16:24:07 |

Print All Possible Valid Combinations Of Parenthesis of Given ‘N’ | Expert | 2015-02-05 14:14:38 |

Graph Representation – Adjacency Matrix and Adjacency List | NWOT Charming Charlie gray dress, size small | 2015-02-02 17:38:37 |

Counting Sort | Celine wallet by color leather Auth used T18392 | 2015-02-02 16:21:13 |

Towers Of Hanoi | Chanel Heels | 2015-02-02 16:15:09 |

Generate All Strings of n bits. | Original comic books | 2015-02-01 15:57:18 |

Find The Missing Duplicate in a Given Array. | Catherine Maladrino speckled colors of gray jacket | 2015-02-01 15:40:25 |

Sort 3 Integers without using if condition OR use only Max() function. | Chico scarf | 2015-02-01 15:30:49 |

Euclidean algorithm – Greatest Common Divisor(GCD) | Knit black and white A-line skirt | 2015-01-31 23:46:08 |

Implement Queue Using Stacks | CAbi vegan faux leather skirt 509 size 10 | 2015-01-31 23:38:08 |

Alternate Splitting of a given Linked List | Champion DuoDry Medium Magenta TurtleNeck Sweater | 2015-01-31 23:03:46 |

Reverse The Doubly Linked List | Black and purple champion shoes | 2015-01-31 21:48:00 |

Swap Kth Node from the front with the Kth Node from the End | Childrens Place Jacket | 2015-01-31 21:25:09 |

Print the Bottom View of the Binary Tree. | Like new little black dress | 2015-01-30 03:38:05 |

Delete X Nodes After Y Nodes In a Linked List | Rolled Hem Jeans | 2015-01-29 13:11:27 |

Merge Sort in a Linked list | Candie Suede 5 Platform Heels | 2015-01-29 12:55:27 |

Merge a Linked list into another Linked List at Alternate Positions. | Boothe | 2015-01-05 20:22:52 |

AVL Tree – Insertion | Expert | 2014-12-30 23:10:35 |

Construct a binary tree from given Inorder and Level Order Traversal | Expert | 2014-12-30 21:46:58 |

Construct Binary Search Tree from a given Preorder Traversal Using Stack (Without Recursion) | Expert | 2014-12-30 05:55:03 |

Construct Binary Search Tree from a given Preorder Traversal using Recursion | Expert | 2014-12-30 05:45:40 |

Print The Top View of a Binary Tree | Slick brown shirt | 2014-12-30 05:29:07 |

Construct a Binary Tree from Given Inorder and Depth-First-Search. | Expert | 2014-12-30 05:16:11 |

Depth First Search/Traversal in Binary Tree | PASTEL/NEON ORANGE SKINNY JEAN LEGGINGS | 2014-12-30 05:03:06 |

Inorder Predecessor and Successor in Binary Search Tree | Expert | 2014-12-29 22:08:55 |

Check if Array Contains All Elements Of Some Given Range | Floral Romper | 2014-12-29 20:44:38 |

Check if Array is Consecutive Integers | Buffalo Jeans | 2014-12-29 20:37:11 |

Find the subarray with sum to a Given Value. | Cece floral print flowy dress | 2014-12-29 20:28:35 |

In an Array, find the Smallest Subarray with Sum Greater than the Given Value | Cute floral blazer | 2014-12-29 20:18:37 |

Rearrange Positive and Negative Elements at Alternate Positions in an Array In O(1) Extra Space | Expert | 2014-12-28 06:21:34 |

Find intersection between Two Sorted Arrays. | Chaps Sport Aztec print quarter zip pullover red black 2X-3X | 2014-12-28 06:09:47 |

Find Kth Smallest or Largest element in an Array. | Cabelas hooded sweatshirt | 2014-12-28 06:02:44 |

Given an array arrA[], find the maximum j – i such that arr[j] > arr[i]. | Chicwish skirt | 2014-12-28 05:53:26 |

Find All Elements in an Array which appears more than N/K times, N is Array Size and k is a Number. | Expert | 2014-12-28 03:15:17 |

Search an Element in a Rotated Sorted Array | Burberry hat | 2014-12-28 02:53:10 |

Print All The Nodes Which are X distance from the Given Node | Expert | 2014-12-08 23:37:27 |

Print All The Nodes Which are X distance from the Leaf Nodes | Brochu Walker Open Front Wrap Top, Medium | 2014-12-08 23:24:13 |

Print All The Nodes Which are X distance from the Root | Cake top | 2014-12-08 23:16:50 |

Find the Distance between Two Nodes of a Binary Tree. | Expert | 2014-12-08 23:05:02 |

Find The Distance From Root To Given Node of a Binary Tree. | Green bullhead jacket | 2014-12-08 22:55:07 |

Construct a binary tree from given Inorder and Postorder Traversal | Expert | 2014-12-08 22:44:15 |

Print the Vertical Sum in binary Tree . | Carmar/LF Stores Jeggings | 2014-12-08 22:19:30 |

Print the Binary Tree in Vertical Order Path. | Frassled coat | 2014-12-08 22:11:03 |

Lowest Common Ancestor in a Binary Tree (Not Binary Search Tree). | Expert | 2014-11-18 08:52:45 |

Lowest Common Ancestor in a Binary Search Tree. | Tan Women's Balloon Sleeved Sweater | 2014-11-18 08:28:54 |

Make a Binary Tree from Given Inorder and Preorder Traveral. | Expert | 2014-11-18 08:06:33 |

Given a binary tree, find out the maximum sum of value from root to each leaf. | Light Pink Long Sleeve Dress | 2014-11-18 07:50:13 |

Reverse Alternate levels of a given Binary Tree. | Hot Pink Mini Skirt | 2014-11-18 07:28:37 |

Given a Sorted Singly Linked List Array, Convert it into a Balanced Binary search Tree. | Baby Hat Mitten gloves Size Newborn Unicorn Children Kids Purple | 2014-11-18 07:03:24 |

Given a binary tree, Convert it into its Mirror Tree | Christopher and Banks size medium batwing aqua | 2014-11-18 03:46:41 |

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Convert a Sorted Doubly Linked List to Balanced BST. | Children place 6X/7 large print lg sleeve dress | 2014-11-18 02:30:44 |

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Print Left View of a given binary tree | Beautiful Cache beaded top. Black and white | 2014-11-18 00:46:23 |

Print Right View of a given binary tree | Cato turquoise flower post earrings | 2014-11-17 23:33:25 |

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In a Binary Tree, Check if two nodes are Cousins | Chaps V-neck Sweater | 2014-11-17 22:46:45 |

Check if Two BST’s are Identical | CHARLOTTE RUSSE SATIN BOMBER JACKET | 2014-11-17 21:45:02 |

Print Paths from root to all leaf nodes in a binary tree. | Gray Jacket | 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 | NWT C&C girls lightweight sweater XS | 2014-11-14 21:02:52 |

Sort an Array – odd numbers appear first in ascending order followed by the even numbers in descending order. | Dress / SIZE U / COLOR BLUE | 2014-11-11 08:08:33 |

Print All Nodes Between Two Given Levels | Little girl dress | 2014-11-11 07:54:34 |

Find the maximum width of a binary tree | Cabi Skirt | 2014-11-11 05:23:43 |

Find the number of occurrences of a number in a given sorted array. | Cath Kidston Alice in wonderland Bottle | 2014-11-11 03:14:09 |

Find all common numbers in given three sorted arrays. | Peach and white Chloe dress | 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 | Cabela Collared Polo Shirt Size L Regular | 2014-11-10 18:58:58 |

Minimum number that cannot be formed by any subset of an array | Purple and lace cocktail dress | 2014-11-10 18:21:30 |

Determine whether given binary tree is binary search tree(BST) or not | Byer 80s neck tie bow striped silky blouse | 2014-09-27 20:58:54 |

Find the Size of the Binary Tree | 4 for Capelli Leggings | 2014-09-27 19:12:28 |

Given two binary trees, check if one binary tree is a subtree of another | Cato Pin Stripe Button Front Blouse | 2014-09-27 18:18:22 |

Print a path from Root to Node in Binary Tree | Baby girl sweter. | 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 | Cute vip front sweatshirt | 2014-09-27 16:45:50 |

Sorted Array to Binary Search Tree of Minimal Height | Chloe Olive Green Over The Knee Boot | 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. | Carolina Herrera Shoulder Bag | 2014-09-21 08:03:34 |

Find whether if a Given Binary Tree is Balanced? | Brown Champion flats | 2014-09-21 01:16:54 |

Get the Height of a Node in a Binary Tree | CATO WHITE CAPRI PANT SIZE 14 | 2014-09-20 17:05:05 |

Find the Maximum Depth OR Height of a Binary Tree | Cat & Jack Fleece Lined Coat with Fur Trimmed Hood / 2T | 2014-09-19 15:53:16 |

Add two numbers represented by a linked list, Numbers are Stored in FORWARD order | Chloe Wallet Purse Long Wallet Pink Woman Authentic Used T2483 | 2014-09-16 22:59:40 |

Add two numbers represented by a linked list, Numbers are Stored in REVERSE order | Cat & Jack outfit | 2014-09-16 22:28:49 |

Reverse the binary representation of a number. | NWT Cache Studded Zip Cardigan | 2014-09-16 20:32:30 |

Binary Search Tree (BST) Complete Implementation. | Callahan Striped Knit Bodycon Skirt | 2014-09-16 00:38:04 |

Reverse a Linked List – Part 2 | 50-75% OFF ITEMS MOVED TO @CALLIE_LIVES WHOLESALE | 2014-09-14 03:13:55 |

Swap Every Kth Node in a LinkedList | Hoco dress | 2014-09-14 03:02:40 |

Delete a Node in the Middle of a linked list, Given only access to that Node | NEW Chico Leather Tortoise Shell Flats | 2014-09-12 17:16:37 |

Find the n’th Node from the end of a given Linked List | Chaps Size Petite M Sweater | 2014-09-12 06:40:00 |

Remove Duplicates from an Unsorted Linked list | Chico Letter Graphic Button Up Blouse White /Black Size 1 | 2014-09-11 17:06:30 |

Check if one string is Rotation of another string | Calvin Klein Slacks | 2014-09-09 23:29:04 |

String Compression using count of repeated characters – Run Length Encoding | Chatties Pink Slippers | 2014-09-09 02:49:24 |

Replace all spaces in a String with ‘%20’ | Pink Flapper Shoes Heels (7.5) | 2014-09-08 05:26:30 |

Find Whether Two Strings are Permutation of each other | Brighton Pink Baby Love Silver Plated Key FOB Ring | 2014-09-08 05:19:13 |

Find Intersection Point in Two Linked List | Bugatchi Men Mini Colorful Polkadot Shirt NWT | 2014-09-06 17:41:44 |

Find the Loop in a Linked list, find its length and Break the Loop | CHAMPION | 2014-09-05 21:49:36 |

Reverse a Linked List | C9 | Men Striped Golf Polo | 2014-08-28 16:54:29 |

Count All Paths from Top left to bottom right in Two Dimensional Array including Diagonal Paths | Champion - Double Dry Seamless Tank - White - L | 2014-08-25 04:11:48 |

Print All Paths from Top left to bottom right in Two Dimensional Array | Women Bussola green shoes. Size 9.5 | 2014-08-13 14:43:45 |

Merge or Combine Two Sorted Linked Lists | Pink jacket | 2014-08-12 14:58:31 |

Singly Linked List Implementation | ece Three Quarter Floral Jacquard Sleeve Top | 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 | Crop top | 2014-08-04 17:11:31 |

Find a pair of numbers from an array whose sum equals k | Grey slowly shirt with lace detail neckline | 2014-08-04 02:01:38 |

Check If String has All Unique Characters | CHAUS New York Coral/White sleeveless top NWOT | 2014-08-03 05:49:14 |

Quick Sort Implementation | Buxom full on lip polish authentic | 2014-08-03 02:22:30 |

Valid or Well Formed Parentheses | Part – 1 | Boys XS Champion pull on gym shorts sporty pull on jersey black | 2014-07-23 19:08:54 |

Find an Element in 2 dimensional sorted array | Black evening dress. Perfect condition | 2014-07-20 22:27:52 |

Find Whether Given String is palindrome or Not. | Callie Lives - Queen Tut 3D Graphic Leggings | 2014-07-20 22:19:24 |

Find a peak element in a Given Array | Cute Burton beanie hat | 2014-07-20 22:12:23 |

Find two Missing Numbers in a Sequence of Consecutive Numbers | Burberry Cashmere Blouse | 2014-07-20 22:05:30 |

Find a Missing Number From a Sequence of Consecutive Numbers | C9 by CHAMPION Victory Fleece Pullover Sweatshirt LARGE 1/4 Zip | 2014-07-20 22:00:05 |

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Merge Sort – Updated – Most Efficient ways to Implement | NWT Burberry quilted aqua blue jacket medium | 2014-07-20 21:41:14 |

Binary Search | Floral Shorts | 2014-07-20 15:35:10 |