# Rapid Router Level 48 - Verified Solution
Level 48 issues · Issue #496 · ocadotechnology/rapid-router
If your Level 48 has four deliveries instead of three, simply change drops_remaining = 4 . If it involves a repeat loop with a counter, swap the while for:
In Level 48, the grid is complex, the obstacles are densely packed, and the traffic light timing is critical. The primary challenge is not just moving the van from point A to point B, but doing so with an algorithm that is efficient, adaptable, and free of unnecessary code.
In your mind, trace a path from the van to the exit that goes around the barrier. Make sure every tile the van will step on is free. If the barrier is in the center, you’ll likely need to go forward one step, then turn left and go around. rapid router level 48 solution verified
Minimizing your block count is required to earn a full three-star rating. The Verified Solution Code
As you progress into the later stages of Rapid Router , you can translate these blocks into Python:
To pass Level 48 with the best score, you need to minimize the number of blocks used and ensure your code is logical. 1. The Algorithm Structure
Rapid Router is a free, online educational game designed to teach core coding concepts to children aged 5 to 14. Created by Ocado Technology, the game simulates a delivery van navigating a city map to deliver groceries. It starts with simple Blockly puzzles and gradually progresses to text‑based Python programming. With over 109 levels, students learn everything from basic sequencing to advanced loops and conditional statements. # Rapid Router Level 48 - Verified Solution
You must complete the route within a strict number of blocks.
Using single movement commands will exhaust your block limit.
Pause the game and study the layout. Identify where the barrier is and locate the exit. In Level 48, the exit is often on the opposite side of the barrier from the starting point. The solution path is usually shaped like a “U” or a rectangle around the obstacle.
Debris or route restrictions require specific pathfinding choices. In your mind, trace a path from the
To help tailor future solutions, what are you tackling next, or are you transitioning from block coding to standard Python syntax ? Share public link
If you're a student and your teacher has asked you to solve this independently, use the strategies above. If you're a teacher setting up a lesson, simply log in to your teacher portal and click "solve" to see the exact code for Level 48, which you can then share or use as a guide.
A more robust solution that works even if the level data changes slightly uses a while loop with a counter: