Can Karel move diagonally?

Karel is designed with a movement system that is constrained to the four cardinal directions: north, south, east, and west. This limitation means that Karel can only move forward or backward along these axes, making movements diagonal across the grid impossible. The programming of Karel focuses on these cardinal directions to simplify navigation and task execution within the grid environment.

While it might seem feasible to create more complex movement patterns (like diagonal moves) through additional logic or commands, the fundamental movement capabilities of Karel are limited to straight-line advancements in the specified directions. Thus, understanding this limitation is crucial for planning Karel's movements effectively within the parameters of its designed capabilities.