This is a prototype version of an extension designed for the GeeksforGeeks problem-solving website. It enhances the user experience by enabling the creation and management of multiple test cases, which can be run individually. Additionally, the extension includes several handy shortcuts to streamline your workflow:

i. Run Test Case: Ctrl + '
ii. Move to Last Selected Test Case: Ctrl + ;
iii. Submit Code: Ctrl + Enter
iv. Add New Test Case: Ctrl + Alt + >
v. Remove Current Test Case: Ctrl + Alt + <

Enjoy an efficient coding session with these convenient features!