What is the best websites to practicing coding?
A great way to improve your skills when learning to code is by solving coding challenges. Solving different types of challenges and puzzles can help you become a better problem solver, learn the intricacies of a programming language, prepare for job interviews, learn new algorithms, and more. I will share some website name from where I was developed my programming knowledge.
TopCoder: is one of the original platforms for competitive programming online. It provides a list of algorithmic changes
from the past that you can complete on your own directly online using their code editor. Their popular Single Round Matches are offered a few times per month at a specific time where you compete against others to solve challenges the fastest with the best score.
CodeChef: is a non-commercial organization operated by DirectI, an Indian software company based in Mumbai, India. It is a global programming community which hosts online contests, training and events for programmers from around the world
Coderbyte: provides 200+ coding challenges you can solve directly online in one of 10 programming languages the challenges range from easy (finding the largest word in a string) to hard (print the maximum cardinality matching of a graph).
Google Code: Jam is an annual programming competition sponsored and supported by Google itself. Here, professional and student programmers provided complex algorithmic challenges to solve using the programming language of their choice in a limited amount of time.
Hope it could help you):