challenge-bot.com Git - challenge-bot/blob - guide/square.scm

   1 ;; tldr; AGPLv3+
   2 ;; copyright info at bottom
   3 (use-modules (skribilo source c))
   4
   5 (document
   6  :title [square]
   7  (chapter
   8   :title (source :language c [square()\;])
   9   :number #f
  10   (p [here's the output of ,(prog (source :language c [square()\;]))])
  11   (figure
  12    :legend "square();"
  13    (image :file "square.png" :height 500))
  14   (p [openscad draws  a square for the code
  15                ,(source :language c [square()\;]).])
  16   (p [there are a couple other things worth noting here.
  17             square is followed by an open and close parenthesis
  18             ,(source :language c [()]), and then by a semicolon
  19             ,(source :language c [\;])]))
  20  (chapter
  21   :title [square(1)\;]
  22   :number #f
  23   (p [here's the output of ,(source :language c [square(1)\;])])
  24   (figure
  25    :legend "square(1);"
  26    (image :file "square1.png" :height 500))
  27   (p [note that it's identical to the
  28            ,(source :language c [square()\;]) output.  this is because
  29            by default, openscad guesses a value of 1 whenever a value
  30            is left unspecified.]))
  31  (chapter
  32   :title [square(2)\;]
  33   :number #f
  34   (p [here's the output of ,(source :language c [square(2)\;])])
  35   (figure
  36    :legend "square(2);"
  37    (image :file "square2.png" :height 500))
  38   (p [note that it is twice the size of the prior 2 examples.]))
  39  (chapter
  40   :title [square(3)\;]
  41   :number #f
  42   (p [here's the output of ,(source :language c [square(3)\;])])
  43   (p [how big do you expect this square to be?])
  44   (figure
  45    :legend "square(3);"
  46    (image :file "square3.png" :height 500)))
  47  (chapter
  48   :title [quiz on square 1 2 3]
  49   :number #f
  50   (section
  51    :title [questions for simplest square]
  52    (p [what's the code for the simplest square?])
  53    (p [where is the bottom right corner of the simplest square?]))))
  54
  55 ;; Copyright 2016 daniel watson
  56
  57 ;; This file is part of challenge-bot.
  58
  59 ;; challenge-bot is free software: you can redistribute it and/or modify
  60 ;; it under the terms of the GNU Affero General Public License as
  61 ;; published by the Free Software Foundation, either version 3 of the
  62 ;; License, or (at your option) any later version.
  63
  64 ;; challenge-bot is distributed in the hope that it will be useful,
  65 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  66 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  67 ;; GNU Affero General Public License for more details.
  68
  69 ;; You should have received a copy of the GNU Affero General Public
  70 ;; License along with challenge-bot.  If not, see
  71 ;; <http://www.gnu.org/licenses/>.