2019.1.17 begin Python Study 2019 writing

wingfish · wingfish · commit 050fd17cc3d8 · 2019-01-17T21:20:58.000+08:00
diff --git a/python_basic/basic demo.ipynb b/python_basic/basic demo.ipynb
@@ -0,0 +1,52 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "{'a': 1, 'b': 3, 'd': 4}\n"
+     ]
+    }
+   ],
+   "source": [
+    "x = dict(a=1, b=2)\n",
+    "y = dict(b=3, d=4)\n",
+    "z = {**x, **y}\n",
+    "print(z)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "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": "3.7.1"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}
