Topic Replies Created
A simple improvement of 14.6(v1.4.8) using binary search 5 December 14, 2014
Other idea of 14.8 and a little improvment of 14.10(v1.4.8) 1 December 20, 2014
A small improve on v1.4.8 14.1 binary search solution 4 December 11, 2014
Book v1.4.7 problem on 12.16 4 November 27, 2014
2 Questions About Ebook 4 November 19, 2014
Is this book on Amazon the latest version 2 November 20, 2014
Awkward wording for 11.10 (v. 1.4.9)? 2 November 9, 2014
Question for 13.9 2 November 4, 2014
Update v1.2.2 to the lastest 2 October 24, 2014
Better complexity to problem 17.3? 2 October 21, 2014
Trie data stucture problem 9.14 2 October 13, 2014
Problem of Find the maximum 2d subarray 17.23 in v1.4.7 5 October 9, 2014
Runtime complexity for Problem 6.23 in v. 1.4.9 (2D Array Rotation) 3 October 11, 2014
A Breaking Test case (or) a Problem Variant for Problem 6.2 v1.4.4 3 October 9, 2014
Understanding 17.22 Voltage selection in a logic circuit in v 1.4.7 3 October 9, 2014
Lost in the nlogn algo of 17.21 longest nondecreasing subsequence in 1.4.7 4 October 7, 2014
Skyline solution (18.3 in sampler) time complexity 5 October 5, 2014
(too) clever use of bool in Solution 7.1 StringToInt(), and use of int/size_t? 2 September 19, 2014
Question about 16.6 in 1.4.7 3 September 16, 2014
Are the temp variable and casting needed in Problem 5.11 - IsPalindrome()? 2 September 16, 2014
Question about 6.7 backtrace() function 3 September 13, 2014
Cleaner solution code to 15.12 in 1.4.7 2 September 10, 2014
Alternative solution for 5.4 3 September 8, 2014
Question about 12.9 in 1.4.7 4 September 6, 2014
A small tweak for solution 13.12 in 1.4.7 2 September 7, 2014
Question about 13.13 in 1.4.7 2 September 8, 2014
A little suggestion about solution 12.6 in 1.4.7 3 September 5, 2014
Question about 11.2 in 1.4.7 3 September 4, 2014
Question about 8.16 in 1.4.7 4 September 2, 2014
Question about 6.4 in 1.4.7 6 August 30, 2014