uncategorized


Topic Replies Created
EPI Java Judge - Unable to run programs 3 September 30, 2019
Reverse Bits: Does Anyone Have The PRECOMPUTED_REVERSE 1 December 24, 2019
Question on 12.9(Search in a 2D sorted array)/ log time solution? 1.4.11 4 February 8, 2015
You need to link to errata from your homepage 1 October 29, 2019
MaxSumSubarray incorrect solution as per description in EPI Java 1 October 20, 2019
EPI Java 11.10 Find the Duplicate and Missing Elements differ-bit logic 1 October 6, 2019
Regarding 4.2 swap bits 1 September 29, 2019
15.1 The Towers of Hanoi problem: Variant #2 clarification 2 April 5, 2019
Towers of Hanoi Variant 5 1 September 24, 2019
(Java) 15.9 Variant 5 April 15, 2016
EPIJ 16.11 Pretty printing problem variant 2 2 April 24, 2018
Binary search algorithm issue in Python book 1 September 11, 2019
5.17 Sudoku Checker Problem time complexity (Java) 1 August 22, 2019
17.8.2 - Find largest square square under the skyline 1 August 16, 2019
17.4 variant 2: 3-sum problem 6 November 24, 2017
Score Combinations - Variant-2 1 August 10, 2019
16.1 Tower of Hanoi Variant 2 4 January 6, 2018
Typo in Intersection of Two Sorted Arrays 13.1 Java 1 August 3, 2019
How does n-queens isValid check work? 6 May 15, 2019
Pretty Print Problem 3 August 1, 2019
Group Anagrams Hash Table Insertion Query 1 July 30, 2019
Integer coordinates for Draw the Skyline variant? 1 July 26, 2019
11.7 Find the min and max simultaneously 9 December 14, 2017
6.1 The Dutch National Flag Problem 1 June 20, 2019
5.15 Compute random subset - Alternative solution in python, without extra auxiliary space 1 June 19, 2019
17.5.1 Search for a sequence in 2D array, variant 1 3 January 23, 2018
5.10 Apply permutation - Couldn't understand the logic 3 May 21, 2019
Online Random Sample 1 May 29, 2019
5.1. Dutch National Flag - Variant 4 2 May 24, 2019
Knapsack problem - variant - O(C) solution 2 December 6, 2018