Category: Competitive Programming

Program to find GCD of a number and optimize solution using Euclidean methodProgram to find GCD of a number and optimize solution using Euclidean method

September 22, 2022 | Ankit Gupta | 0 Comment

Finding greatest common divisor of a number is a very common mathematics problem and has a lot of implementation in computer science like cryptography, data security and other fields. By

Fibonacci Series: Problem approach, fix Integer overflow and reduce time complexityFibonacci Series: Problem approach, fix Integer overflow and reduce time complexity

September 11, 2022 | Ankit Gupta | 0 Comment

If you have ever done programming and went through some problems which need to be solved, you must have known the name of Fibonacci series. In the very first approach

Runtime Error in onlinejudge.org website for Java submissionRuntime Error in onlinejudge.org website for Java submission

September 11, 2022 | Ankit Gupta | 0 Comment

I am using OnlineJudge.org website for years now but I used to submit my solutions in C++ and ANSI C. Recently I started submitting code in Python and there was