Add initial version of chapter 01, part 1

README.md

@@ -25,6 +25,12 @@ Alternatively, the content can be viewed in a web browser
    [review <img height="12" style="display: inline-block" src="static/link/to_nb.png">](https://nbviewer.jupyter.org/github/webartifex/intro-to-python/blob/develop/chapter_00_intro/02_review.ipynb)
    [<img height="12" style="display: inline-block" src="static/link/to_mb.png">](https://mybinder.org/v2/gh/webartifex/intro-to-python/develop?urlpath=lab/tree/chapter_00_intro/02_review.ipynb)
   )
+- **Part A: Expressing Logic**
+  - *Chapter 1*: Elements of a Program
+    (
+     [content 1 <img height="12" style="display: inline-block" src="static/link/to_nb.png">](https://nbviewer.jupyter.org/github/webartifex/intro-to-python/blob/develop/chapter_01_elements/00_content.ipynb)
+     [<img height="12" style="display: inline-block" src="static/link/to_mb.png">](https://mybinder.org/v2/gh/webartifex/intro-to-python/develop?urlpath=lab/tree/chapter_01_elements/00_content.ipynb)
+    )
 
 
 #### Videos

chapter_00_intro/00_content.ipynb

@@ -750,7 +750,7 @@
     "**Part A: Expressing Logic**\n",
     "\n",
     "- What is a programming language? What kind of words exist?\n",
-    "  - *Chapter 1*: Elements of a Program\n",
+    "  - *Chapter 1*: [Elements of a Program <img height=\"12\" style=\"display: inline-block\" src=\"../static/link/to_nb.png\">](https://nbviewer.jupyter.org/github/webartifex/intro-to-python/blob/develop/chapter_01_elements/00_content.ipynb)\n",
     "  - *Chapter 2*: Functions & Modularization\n",
     "- What is the flow of execution? How can we form sentences from words?\n",
     "  - *Chapter 3*: Conditionals & Exceptions\n",