2015

[Google] Shortest Manhattan Distance October 2, 2015

[Google] Minimum adjustments February 13, 2015

[Google] Array Signature February 9, 2015

[Google] Heap and BST conversion February 9, 2015

[Google] Number of slices February 9, 2015

[Google] BST find ceiling February 8, 2015

[Google] Transform a unbalanced tree into balanced tree February 8, 2015

[Google] Transform a unbalanced tree into balanced tree February 8, 2015

[Google] Continental divider February 7, 2015

[Google] First Unique URL February 7, 2015

[Google] Max prodcut of strings that have no common char February 7, 2015

[Google] Implement a Blocking Queue February 5, 2015

[Google] Multi-server Messaging System February 5, 2015

[Google] Set Cover Problem February 5, 2015

[Google] Collatz Conjecture (Oneness property) February 4, 2015

[Google] Data Structure of Insert, Remove, GetRandom February 4, 2015

[Google] Number of subtrees with even nodes February 4, 2015

[Google] Snakes and ladders February 4, 2015

[Google] Generate Request ID January 27, 2015

[Google] Make a Java method thread-safe January 26, 2015

[Google] Top n values from Sum of 2 arrays January 20, 2015

[Google] Lexicographic order (letter replacement) of dictionary January 18, 2015

[Google] Diameter of a Binary Tree January 11, 2015

[Google] Check if repeating subsequence exists January 11, 2015

[Google] Crazy Distance Between Strings January 11, 2015

[Google] Form a Queue Given Heights January 10, 2015

[Google] Maximum Count Array in a Queue January 10, 2015

[Google] Reverse a Stack without DS January 10, 2015

[Google] Check all numbers given the decimal scale January 8, 2015

[Google] Number of distinct substrings January 8, 2015

2014

[Google] Code a HashMap November 4, 2014

[Google] Guess Password September 16, 2014

[Google] Length of Longest Arithmetic Progression (LLAP) September 11, 2014

[Google] Arithmetic Progression Triplet September 11, 2014

[Google] Barrier, Goods Van and Distance September 11, 2014

[Google] Winner of tic-tac-toe September 9, 2014

[Google] Form a Palindrome with Insertion September 6, 2014

[Google] Find Second Shortest Path September 4, 2014

[Google] Unsolved Mystery of UTF8 Encoding September 4, 2014

[Google] String Replacement Question September 3, 2014

[Google] Weird Sort Array September 3, 2014

[Google] Array Distance A(i)+A(j)+(j-i) September 2, 2014

[Google] Find Anagrams in Dictionary September 2, 2014

[Google] Crosswod Solver September 1, 2014

[Google] Boggle Solver (search words from matrix) August 29, 2014

[Google] Google Pre-interview Coaching August 28, 2014

[Google] Google API read4096 (read4K) August 27, 2014

[Google] Orthogonal Traverse the Map (`) August 16, 2014

[Google] Alphabet Table (`) August 15, 2014

[Google] Product All 1s August 15, 2014

[Google] Count Complete Binary Tree August 11, 2014

[Google] Million Phone Numbers August 7, 2014

[Google] Connect Graph Nodes and Avoid Intersect August 6, 2014

[Google] Postorder successor in Binary Tree August 6, 2014

[Google] Replace Question Mark With Number August 5, 2014

[Google] Write a Random Number Generator August 5, 2014

[Google] Find Nearest Point in a 2D Space August 4, 2014

[Google] Find Occurance Greater Than Index August 4, 2014

[Google] Traveller Path Problem August 4, 2014

[Google] Design Solar System (`) August 3, 2014

[Google] Three Keys Data Structure August 3, 2014

[Google] Print string comparison order August 2, 2014

[Google] Special increasing adjacent sequence August 2, 2014