Add time limit for maze

Author: bnmnetp

.gitignore

@@ -5,8 +5,9 @@
 # ensure this file is tracked
 !.gitignore
 
-# don't track unpublished builds or stage
+# don't track unpublished builds or stage (note: Runestone uses `published`)
 output
+published
 
 # don't track assets generated from source
 generated-assets
@@ -51,12 +52,23 @@ ehthumbs_vista.db
 .fuse_hidden*
 .Trash-*
 .nfs*
+.cache
+__pycache__
 
 # Don't include VSCode generated files
 .vscode
 *.code-workspace
-
-# Don't inlucde SublimeText files
+.nova
+*.log
+*.bak
+build.out
+build_info
+build_success
+sync_success
+sphinx_settings.json
+rs-substitutes.xml
+
+# Don't include SublimeText files
 # Cache files for Sublime Text
 *.tmlanguage.cache
 *.tmPreferences.cache
@@ -97,3 +109,7 @@ GitHub.sublime-settings
 
 # Don't track codechat config (will be generated automatically)
 codechat_config.yaml
+
+# Don't track deprecated workflows
+.github/workflows/deploy.yml
+.github/workflows/test-build.yml

pretext/Recursion/ExploringaMaze.ptx

@@ -281,6 +281,7 @@ def search_from(maze, row, column):
 <listing xml:id="recursion_completemaze"><program label="recursion_completemaze" interactive="activecode" language="python">
  <input>
 import turtle
+import sys
 
 START = "S"
 OBSTACLE = "+"
@@ -417,6 +418,7 @@ def search_from(maze, start_row, start_column):
 
 my_maze = Maze("maze2.txt")
 my_maze.draw_maze()
+sys.setExecutionLimit(100000)
 my_maze.update_position(my_maze.start_row, my_maze.start_col)
 
 search_from(my_maze, my_maze.start_row, my_maze.start_col)