Step 15: It’s Going to Rain¶

CS20-CP1 Apply various problem-solving strategies to solve programming problems throughout Computer Science 20.
CS20-CP2 Use common coding techniques to enhance code elegance and troubleshoot errors throughout Computer Science 20.
CS20-FP2 Investigate how control structures affect program flow.

Project¶

Open Step 15 on the Reeborg environment.

It’s raining hard. Water is going to come in through the open windows unless Reeborg closes them. Open windows look like this:

Have Reeborg move around the room and close the windows by using the build_wall() function. The size of the room and the location of the windows are always changing. Note that the green colored square (one step in front of where Reeborg starts) is a goal in this world, so it behaves the same as a flag. You can ask if you are on it using at_goal().

Note

Since the windows are in different places in each world, be sure that your solution does not hard code a number of steps to get to a window. Instead, Reeborg must check for an open window as it walks around the inside of the house.