Issues

• [Queues and Stacks] Implement Priority Queue API

  joaofnfernandes/CodingInterview#50 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Algorithms] Heap Sort

  joaofnfernandes/CodingInterview#49 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Arrays] Implement bool IsRotation(string s1, string 2) with only one call to substring

  joaofnfernandes/CodingInterview#44 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Arrays] Given an MXN matrix, if you find a 0, make that column and row 0's

  joaofnfernandes/CodingInterview#43 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Arrays] Rotate an NXN matrix 90 degrees in place

  joaofnfernandes/CodingInterview#42 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Arrays] Compress a string

  joaofnfernandes/CodingInterview#41 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Trees and Graphs] Given a node in a binary tree, return path of nodes that sum to the value of that node.

  joaofnfernandes/CodingInterview#39 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Trees and GRaphs] Find if Tree1 is a subtree of Tree2 where each tree has millions of nodes

  joaofnfernandes/CodingInterview#38 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Trees and Graphs] Find the first common ancestor of two nodes in a binary tree

  joaofnfernandes/CodingInterview#37 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Trees and Graphs] Return the next of a node in an inverted binary search tree (node points to its parent)

  joaofnfernandes/CodingInterview#36 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Trees and Graphs] Given a sorted array, return an binary tree with minimal height

  joaofnfernandes/CodingInterview#34 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Trees and Graphs] Given a Directed Graph, find if there is a path between 2 nodes

  joaofnfernandes/CodingInterview#33 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Queues and Stacks] Implement a queue using two stacks

  joaofnfernandes/CodingInterview#30 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Queues and Stacks] Solve the Hanoi Towers problem

  joaofnfernandes/CodingInterview#29 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Queues and Stacks]Implement SetofStacks, where there are a max height for a stack, after that a new is started on the side. Push and Pop operations are transparent to the client

  joaofnfernandes/CodingInterview#28 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Queues and Stacks] Design a stack that returns the min, push, and pop in O(1)

  joaofnfernandes/CodingInterview#27 · Filter by author carolinabento opened on Jan 22, 2014
  

• [Queues and Stacks] With a single array implement 3 stacks

  joaofnfernandes/CodingInterview#26 · Filter by author carolinabento opened on Jan 22, 2014
  

• Min/Max Heap API

  joaofnfernandes/CodingInterview#22 · Filter by author carolinabento opened on Dec 21, 2013
  

• Open Hash Table API

  joaofnfernandes/CodingInterview#21 · Filter by author carolinabento opened on Dec 21, 2013
  

• Partition a linked list around a value x, such that all nodes less than x come before all nodes greater than or equal to x

  joaofnfernandes/CodingInterview#18 · Filter by author carolinabento opened on Dec 7, 2013
  

• Delete a node in the middle of a singly linked list, given only access to that node

  joaofnfernandes/CodingInterview#17 · Filter by author carolinabento opened on Dec 7, 2013
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• Find the kth to last element of a singly linked list.

  joaofnfernandes/CodingInterview#16 · Filter by author carolinabento opened on Dec 7, 2013
  

• Remove duplicates from an unsorted linked list without a temporary buffer

  joaofnfernandes/CodingInterview#11 · Filter by author carolinabento opened on Nov 11, 2013
  

• Design tests for #7

  joaofnfernandes/CodingInterview#8 · Filter by author joaofnfernandes opened on Nov 4, 2013
  

• Implement StringBuffer with its regular APis

  joaofnfernandes/CodingInterview#3 · Filter by author joaofnfernandes opened on Nov 4, 2013