Removed duplicates

1 files changed, 199 insertions, 0 deletions

diff --git a/Practical_C_Programming_by_Steve_Oualline/Chapter_17_1.ipynb b/Practical_C_Programming_by_Steve_Oualline/Chapter_17_1.ipynb
new file mode 100755
index 00000000..3d179b54
--- /dev/null
+++ b/Practical_C_Programming_by_Steve_Oualline/Chapter_17_1.ipynb
@@ -0,0 +1,199 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:359ba0990b58235e80b2e0192de2b1c02844fb6d8275025bc2e3f3cf33cfcdf1"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 17: Advanced Pointers "
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 3,
+     "metadata": {},
+     "source": [
+      "Example 17.1, Page number: 331"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "\n",
+      "# Structure declaration\n",
+      "from ctypes import *\n",
+      "\n",
+      "class person (Structure) :\n",
+      "_fields_ = [(\"name\", c_wchar_p), (\"address\", c_wchar_p), (\"city_state_zip\", c_wchar_p), (\"age\", c_int), (\"height\", c_float)]"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": []
+    },
+    {
+     "cell_type": "heading",
+     "level": 3,
+     "metadata": {},
+     "source": [
+      "Example 17.2, Page number: 336"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "\n",
+      "# Function declaration\n",
+      "def lookup (name) :\n",
+      "   lists = ['John', 'Jim', 'Jane', 'Clyde']\n",
+      "   result = 0\n",
+      "\n",
+      "   for index in range (0, 4) :\n",
+      "      if (lists[index] == name) :\n",
+      "         result = 1\n",
+      "         break\n",
+      "   \n",
+      "   return result\n",
+      "\n",
+      "# Calculation and result\n",
+      "name = 'Jane'\n",
+      "\n",
+      "if (lookup (name)) :\n",
+      "   print ('%s is in the list\\n' % name)\n",
+      "else :\n",
+      "   print ('%s is not in the list\\n' % name)"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Jane is in the list\n",
+        "\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 3,
+     "metadata": {},
+     "source": [
+      "Example 17.3, Page number: 338"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "\n",
+      "# Declaration and result\n",
+      "aList = [45, 89, 123]\n",
+      "\n",
+      "aList.insert(1, 53)\n",
+      "\n",
+      "print 'Final List : ', aList"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Final List :  [45, 53, 89, 123]\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 3,
+     "metadata": {},
+     "source": [
+      "Example 17.4, Page number: 348"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "\n",
+      "# Class declaration\n",
+      "class Node:\n",
+      "   def __init__(self, val):\n",
+      "      self.l_child = None\n",
+      "      self.r_child = None\n",
+      "      self.data = val\n",
+      "\n",
+      "def binary_insert(root, node):\n",
+      "   if root is None:\n",
+      "      root = node\n",
+      "   else:\n",
+      "      if root.data > node.data:\n",
+      "         if root.l_child == None:\n",
+      "            root.l_child = node\n",
+      "         else:\n",
+      "            binary_insert(root.l_child, node)\n",
+      "      else:\n",
+      "         if root.r_child == None:\n",
+      "            root.r_child = node\n",
+      "         else:\n",
+      "            binary_insert(root.r_child, node)\n",
+      "\n",
+      "def in_order_print(root):\n",
+      "   if not root:\n",
+      "      return\n",
+      "   in_order_print(root.l_child)\n",
+      "   print root.data\n",
+      "   in_order_print(root.r_child)\n",
+      "\n",
+      "r = Node('Lemon')\n",
+      "binary_insert(r, Node('Plum'))\n",
+      "binary_insert(r, Node('Apple'))\n",
+      "binary_insert(r, Node('Orange'))\n",
+      "binary_insert(r, Node('Pear'))\n",
+      "binary_insert(r, Node('Grape'))\n",
+      "\n",
+      "\n",
+      "# Result\n",
+      "print \"List of words in ASCII order:\"\n",
+      "in_order_print(r)"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "List of words in ASCII order:\n",
+        "Apple\n",
+        "Grape\n",
+        "Lemon\n",
+        "Orange\n",
+        "Pear\n",
+        "Plum\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
\ No newline at end of file