Tutorials
5 Ways of Taking Input in PythonTo use Python in competitive programming, you will have to know how to take input from stdin. |
Euler's Totient FunctionIf you are given a number N, you have to determine how many integers between 1 and N have a GCD of 1 with N. |
Binary SearchFinding a number in a sorted array using binary search. |
Sieve of EratosthenesA beginner's number theory tutorial on Sieve of Eratosthenes. |
Faster I/OLearn how to use faster I/O methods in sport programming. |
