Rapid Router Level 48 Solution [2021] -

Level 48 issues · Issue #496 · ocadotechnology/rapid-router

: Inside the loop, you must check for path availability (e.g., if path to the left , if path to the right ). rapid router level 48 solution

Before writing the code, understand this: A nested loop is a loop inside another loop. : Ensure your code can handle turns without

: A "general algorithm" means your van should be able to navigate a maze by simply following a wall (like the "left-hand rule"). Focus on logic that says: "If the light

: Ensure your code can handle turns without knowing exactly how many steps are between them. A "sensor-based" approach is always better than hard-coding steps like move_forwards(5) .

: Avoid "solution 2" style hard-coding (e.g., move forward exactly 3 times) because it will result in a lower score . Focus on logic that says: "If the light is green and the road is clear, move forward." Suggested Logic Flow Repeat Until at Destination : Check Light : If the traffic light is red , wait . Check Path : If the path is clear ahead, move forward .