Competitive Programming


Topic Replies Activity
Right view of a binary tree in O(1) extra space 1 December 2, 2020
Linkedlist swapping 1 December 2, 2020
Cell Mitosis dp problem webinar 6 December 1, 2020
Doubt in --Farmer Frenzy 3 November 29, 2020
Unable to unlock the test cases of any problem 1 November 25, 2020
Achievement in coding competition on codechef,codeforces,etc 6 November 19, 2020
Which is the best Coding website to teach kids coding? 2 November 19, 2020
FOOD Fest problem 1 November 2, 2020
Can someone explain the step at 11:30 of Miller-Rabin-1 video? What does Apaar mean when he said that "between numbers will be ..."? I got confused at that point 1 October 29, 2020
I am getting WA on all the testcases of Pairing problem from Graphs 1 October 27, 2020
SPP RECURSIVE ( F1 matrix) 2 October 21, 2020
Need help in SPP 1 October 21, 2020
Hostel Visit using PBDS 1 October 17, 2020
Inversion Count TLE 1 October 8, 2020
Math day problem 1 September 30, 2020
May anbody give me the link of the matrix exponentiation SPOJ-SPP solution link 2 September 23, 2020
Not Getting a correct output for SPOJ - SEQ problem 1 September 22, 2020
Doubt in Longest-Increasing Subsequence 1 September 21, 2020
Holiday spoj prblm 1 September 18, 2020
Problem in the Concept 1 September 16, 2020
NK ladder problem 6 September 15, 2020
SUBSUMS problem on SPOJ 1 September 12, 2020
Finding median Of merged Array 1 September 10, 2020
Divisible subarrays wrong answer 1 September 10, 2020
Sudoku Solver timelimit exceeded (TLE) 1 September 8, 2020
Getting Run-error in Max-query-1 8 September 7, 2020
HOLI Problem wrong on spoj 3 September 2, 2020
Fibosum only two test cases are running 1 September 2, 2020
TLE using bottom up in "min steps to 1" 1 September 1, 2020
Hey can anyone help me getting through this spoj problem 2 August 31, 2020