EPI forum introduction

3

April 10, 2014

Normalize Pathnames 9.4 Java EPI

1

February 16, 2021

Suggesting another solution to 8.12(EvenOdd Merge)

3

November 17, 2015

Render a calendar  14.4

7

November 6, 2017

9.5 Search a postings list  what is the equivalent problem in EPIJudge, CopyPostingList?

1

December 29, 2020

Does EPI have segment tree construction and query?

2

September 25, 2020

C++ pair iterator

2

December 22, 2020

19.8 Implement a Timer class (C++)

1

December 22, 2020

18.4 Variant = Check if graph remains connected if any one edge is removed

3

May 12, 2019

Complexity: Generate all subsets of size k (15.5) Python

1

December 20, 2020

17.5.1 Search for a sequence in 2D array, primes selection in HashTuple

1

December 15, 2020

9.1.4 Compute The Exterior of a Binary Tree: Better solution?

3

December 9, 2020

Chapter 4 query in BitWise Operations

1

December 14, 2020

11.8 Variant 3 (JAVA book) help

1

December 6, 2020

Variant 13.9.2 : Given an array A, rearrange the elements so that the shortest subarray containing all the distinct values in A has maximum possible length

6

October 8, 2015

EPI16_5 Generate All Subsets Of SizeK

3

May 10, 2017

Time complexity of inorder traversal in O(1) space

1

November 19, 2020

Recursion solutions; reason for sideeffect style?

3

September 30, 2020

Maximum subarray sum

1

October 20, 2020

Time complexity for Sample Online Data 5.13

2

June 4, 2020

24.38 Find the longest subarray whose sum <= k

3

June 29, 2018

Problem 7.5  Test for overlapping lists  lists may have cycles

5

May 27, 2018

5.14 solution possible typo?

2

July 13, 2018

Find the smallest subarray covering all values

5

October 29, 2017

Time complexity of hash tables

1

June 20, 2020

Problem 6.18 (Java version) variant 6: kth element in spiral ordering in O(1)

7

December 14, 2015

Error in 5.12 Sample offline data when k > n / 2?

2

August 18, 2018

Ch4, Q4.1 Parity of a word. Confusion with the O(logn) solution of splitting bits into half

2

August 3, 2018

8.1. Merge two sorted lists

1

June 1, 2020

Understand the limits of autoboxing, e.g., why Character [] C = new char [] { ’ a ’ , ’b’}; will not compile

2

March 31, 2020
