Competitive Programming


Topic Replies Activity
Please help me find error in my code for shil and palindrome research 3 December 15, 2019
What is wrong in this? 1 December 15, 2019
I didn't understand the question 3 December 15, 2019
K1*x and k2*y must be an integer 3 December 14, 2019
Matrix exponentation implementation(SEQ-Spoj) 3 December 14, 2019
Factorization game in number theory 3 December 14, 2019
Why is my code showing wrong answer while submiting it on codechef? When I solved it just as bhaiya told 4 December 14, 2019
String Window Question 6 December 14, 2019
What is contigous subarray? 3 December 14, 2019
Code Giving TLE 3 December 14, 2019
KMP pattern matching 7 December 14, 2019
HOTEL VISIT problem give wrong solution with this code 5 December 14, 2019
Update it problem doubt in vedio 5 December 14, 2019
3-d sructure fenwick trees 3 December 14, 2019
Why not hint videos 4 December 14, 2019
Wa in some test cases 3 December 14, 2019
Spoj accepting but not this 3 December 14, 2019
Getting WA in Query bits 3 December 14, 2019
Chinese remainder theorem 3 December 14, 2019
Sample test case passing but not the real once 5 December 14, 2019
Output is wrong 2 December 14, 2019
Pivot Element Definition 3 December 14, 2019
Hostel visit question 3 December 14, 2019
Help me to solve the codechef problem(Chef loves Diwali) 3 December 14, 2019
Doubt in intitlaizing DP array 3 December 14, 2019
Doubt on the question:MAX QUERY-1 6 December 13, 2019
LIS Modified! time contraint 4 December 13, 2019
In problem recursion-codes of string 3 December 13, 2019
Why i m not getting the test case passed 3 December 13, 2019
3d structure fenwick trees 3 December 13, 2019