Description: LeetCode is an online platform for preparing technical coding interviews. It contains a large database of coding questions and allows users to practice and submit solutions to these questions, track progress, participate in contests, and more.
Type: software
Description: PyLab_Works is an open-source data analysis and visualization tool for Python. It provides a programming environment for scientific computing and data analysis with an easy-to-use graphical user interface.
Type: software
Pricing: Open Source