IBM Software Engineer interview questions

Rotate a 2D array 90 degree clock wise

Project Name: Roadrash Junior Technology Used: Python (with Pygame library) Description: Roadrash Junior is a simplified 2D bike racing game developed in Python using Pygame. The player controls a bike and must avoid obstacles, collect points, and compete against AI riders on a scrolling track. Features: Basic physics for speed and collision Score tracking and game-over conditions Keyboard controls for movement Sound effects and background music Challenges Faced: Implementing smooth collision detection between player and obstacles Managing frame rate for smooth gameplay Syncing background scroll with player speed