If both front and left paths are blocked, the vehicle pivots right to find the open route. Pro-Tips for a 3-Star Rating

A verified solution should not just work for one specific path but be adaptable enough to follow the road regardless of where it turns. Verified Walkthrough: The Optimal Algorithm

Unlike early levels that rely on simple sequential steps, Level 48 demands a solution that works for varying road lengths and multiple traffic lights. A "verified" solution uses a loop to keep the van moving toward its destination while checking for obstacles or signals at every step. Step-by-Step Verified Solution

Are you using the or typing pure Python code ?

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Based on the game's curriculum, Level 48 falls within the Python Den module for older students, focusing on the concept of .

According to Code for Life community updates , recent updates have refined the validation for this specific level to prioritize efficient use of if...else if...else blocks. This structure is superior to repetitive if statements, ensuring the code is not only functional but optimized. Step-by-Step Implementation Guide

If you prefer to solve the puzzle yourself, follow this systematic process. It works for both Blockly and Python.

This level teaches . Instead of dragging 30+ individual blocks, you use the Repeat block to handle the "rows" of the maze.

Before moving forward, the program checks if the road is clear. If a traffic light is present and red, the wait() command triggers. The truck pauses until the light turns green, preventing crashes. 3. Turning at Intersections ( elif path_left / path_right )

You must complete the route within a strict number of blocks.

By following this for Rapid Router level 48 , you should be able to pass this stage smoothly and gain a better understanding of how if...else logic applies to AI navigation. If you are still struggling with this level,