courses contact sign in

$ cd ..//python/41_atbs-zigzag

task 41 of 100

ASCII zigzag

Task brief

Print 5 lines of a zigzag wave.

Print exactly these 5 lines:
  *     *     *
   *   * *   *
    * *   * *
     *     *
    * *   * *

Sign in to save your code and track progress across devices.

Editor and output

solution.py

Loading...

stdout

$ waiting for run...

task 41 of 100

ASCII zigzag

Print 5 lines of a zigzag wave.

Print exactly these 5 lines:
  *     *     *
   *   * *   *
    * *   * *
     *     *
    * *   * *

Editor and output

solution.py

Loading...

stdout

$ waiting for run...

Task-based programming courses with a real in-browser terminal. Learn by typing, not by watching.

courses dashboard sign in

$ learning

→ Learn X in Y Minutessyntax cheat sheets
→ Build Your Own Xfrom-scratch projects
→ Arch Wikithe linux bible
→ Anthropic Skilljarclaude & ai courses
→ Docker MCP Tutorialby network chuck

$ tools & dirs

→ MCP.somodel context protocol hub
→ OpenAlternativeopen-source alternatives
→ Math Trainer AIsharpen mental math

$ from the network

→ astro8bit.metech blog & news
→ aag-news.comanime & gaming news

$ echo "© 2026 codeshell — built for learners"crafted with care · curated links, no affiliate trash