Competitive Programming


Topic Replies Activity
Unable to appraoch this question 1 July 27, 2019
Hotel visit problem giving error 3 July 27, 2019
QUERY BIT Logic Checking, Provide Failing Case if possible 3 July 27, 2019
Getting error what is it? 3 July 26, 2019
Why are we multiplying first instead of the last row of T^(n-1)? 3 July 26, 2019
Game theory - 3 3 July 26, 2019
Logic of XOR-4 probelm 3 July 26, 2019
How to remove TLE 3 July 26, 2019
Defense kingdom problem 3 July 26, 2019
Cover Them All! doubt 3 July 26, 2019
Digital Dictionary Question 1 July 26, 2019
Recursion-dictionary(Larger) Last test case issue 4 July 26, 2019
Modulus of very big number 3 July 25, 2019
Fibonacci Meets GCD Please HELP 2 July 25, 2019
Any Hint to solve : Number of numbers between 1 and n which are divisible by any of the prime numbers less than 20 9 July 25, 2019
Divisible subarray pigeonhole problem 4 July 25, 2019
Doubt in--Game Theory - 3 2 July 25, 2019
No TA APPOINTED TO CLEAR MY DOUBTS 1 July 24, 2019
Trie interview getting 3 WA 1 July 24, 2019
Given TestCase is wrong! 11 July 24, 2019
CROSSWORD problem getting 1 WA 1 July 24, 2019
Giving error in the code 2 July 24, 2019
Fails second test case 6 July 24, 2019
Chinese Remainder Theorem, Only 4 test cases are passing 1 July 23, 2019
Getting run error for first test case 4 July 23, 2019
Whats an error? 4 July 23, 2019
2 errors what are they? 3 July 23, 2019
"Paying up" question from codechef 4 July 23, 2019
Reverse of chinese remainder thoerm 3 July 23, 2019
Hint on approach 3 July 23, 2019