Add Hello notebook (#3)

* Add Hello notebook

* Add Hello implementaiton

docs/_toc.yml

@@ -2,23 +2,7 @@ format: jb-book
 root: README
 
 parts:
-  - caption: Examples
+  - caption: Notebooks
     numbered: True
     chapters:
-      - file: notebooks/world-bank-api.ipynb
-      - file: notebooks/world-bank-package.ipynb
-      - file: notebooks/nasa-apod.ipynb
-      - file: notebooks/bibliography.ipynb
-  - caption: Gallery
-    chapters:
-      - file: docs/gallery
-  - caption: Additional Resources
-    chapters:
-      - url: https://datapartnership.org
-        title: Development Data Partnership
-      - url: https://wbdatalab.org
-        title: World Bank Data Lab
-      - url: https://www.worldbank.org/en/about/unit/unit-dec
-        title: World Bank DEC
-      - url: https://www.worldbank.org/en/research/dime
-        title: World Bank DIME
+      - file: notebooks/hello.ipynb

notebooks/hello.ipynb

@@ -0,0 +1,64 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "id": "dda38dcb-16c3-4d6c-839f-8fe06a52395f",
+   "metadata": {},
+   "source": [
+    "# Hello World!"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "id": "327068a2-9e54-46b4-b25e-511168867d81",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from template.example import hello"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "id": "9dcd1e49-f397-4c79-9a4a-593b5c3fe146",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'Hello World!'"
+      ]
+     },
+     "execution_count": 3,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "hello()"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.12.4"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}

src/template/example.py

@@ -0,0 +1,2 @@
+def hello():
+    return "Hello World!"