removing unwanted files

1 files changed, 0 insertions, 730 deletions

diff --git a/C++_from_the_Ground/Chapter_17(1).ipynb b/C++_from_the_Ground/Chapter_17(1).ipynb
deleted file mode 100755
index c50f48aa..00000000
--- a/C++_from_the_Ground/Chapter_17(1).ipynb
+++ /dev/null
@@ -1,730 +0,0 @@
-{
- "metadata": {
-  "name": "",
-  "signature": "sha256:636fe844c88ef46d09064f199c6b3a4c62e262611a41cc6f126f08459b94982e"
- },
- "nbformat": 3,
- "nbformat_minor": 0,
- "worksheets": [
-  {
-   "cells": [
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h1>Chapter 17: Exception Handling<h1>"
-     ]
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.1, Page Number: 397<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "print \"start\"\n",
-      "\n",
-      "try:                                          #start a try block\n",
-      "    print \"Inside try block\"\n",
-      "    raise Exception(99)                       #raise an error\n",
-      "    print \"This will not execute\"\n",
-      "except Exception,i:                           #catch an error\n",
-      "    print \"Caught an exception -- value is:\",\n",
-      "    print i\n",
-      "\n",
-      "print \"end\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "start\n",
-        "Inside try block\n",
-        "Caught an exception -- value is: 99\n",
-        "end\n"
-       ]
-      }
-     ],
-     "prompt_number": 1
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.2, Page Number: 399<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "\n",
-      "import sys\n",
-      "\n",
-      "\n",
-      "\n",
-      "def main():\n",
-      "    print \"start\"\n",
-      "    try:                                          #start a try block\n",
-      "        print \"Inside try block\"\n",
-      "        raise Exception(99)                       #raise an error\n",
-      "        print \"This will not execute\"\n",
-      "    except Exception,i:                           #catch an error\n",
-      "        if isinstance(i,float):\n",
-      "            print \"Caught an exception -- value is:\",\n",
-      "            print i\n",
-      "        else:\n",
-      "            print \"Abnormal program termination\"\n",
-      "            return\n",
-      "    print \"end\"\n",
-      "\n",
-      "    \n",
-      "main()"
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "start\n",
-        "Inside try block\n",
-        "Abnormal program termination\n"
-       ]
-      }
-     ],
-     "prompt_number": 1
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.3, Page Number: 400<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "def Xtest(test):\n",
-      "    print \"Inside Xtest, test is: \",test\n",
-      "    if(test):\n",
-      "        raise Exception(test)\n",
-      "        \n",
-      "print \"start\"\n",
-      "\n",
-      "try:                         #start a try block\n",
-      "    print \"Inside try block\"\n",
-      "    Xtest(0)\n",
-      "    Xtest(1)\n",
-      "    Xtest(2)\n",
-      "except Exception,i:          #catch an error\n",
-      "    print \"Caught an exception -- value is:\",\n",
-      "    print i\n",
-      "\n",
-      "print \"end\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "start\n",
-        "Inside try block\n",
-        "Inside Xtest, test is:  0\n",
-        "Inside Xtest, test is:  1\n",
-        "Caught an exception -- value is: 1\n",
-        "end\n"
-       ]
-      }
-     ],
-     "prompt_number": 2
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.4, Page Number: 401<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "def Xhandler(test):\n",
-      "    try:\n",
-      "        if(test):\n",
-      "            raise Exception(test)\n",
-      "    except Exception,i:\n",
-      "        print \"Caught One! Ex #:\",i\n",
-      "        \n",
-      "print \"start\"\n",
-      "\n",
-      "Xhandler(1)\n",
-      "Xhandler(2)\n",
-      "Xhandler(0)\n",
-      "Xhandler(3)\n",
-      "\n",
-      "print \"end\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "start\n",
-        "Caught One! Ex #: 1\n",
-        "Caught One! Ex #: 2\n",
-        "Caught One! Ex #: 3\n",
-        "end\n"
-       ]
-      }
-     ],
-     "prompt_number": 3
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.5, Page Number: 401<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "\n",
-      "class MyException:\n",
-      "    def __init__(self,s):\n",
-      "        self.str_what=s\n",
-      "        \n",
-      "#Variable declaration\n",
-      "a=None \n",
-      "b=None\n",
-      "\n",
-      "try:\n",
-      "    print \"Enter numerator and denominator:\"\n",
-      "    #User-input\n",
-      "    a=10                                     \n",
-      "    b=0\n",
-      "    if not(b):\n",
-      "        raise MyException(\"Cannot divide by zero!\")\n",
-      "    else:\n",
-      "        print \"Quotient is\",a/b\n",
-      "except MyException as e:        #catch an error\n",
-      "    print e.str_what\n",
-      "    "
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Enter numerator and denominator:\n",
-        "Cannot divide by zero!\n"
-       ]
-      }
-     ],
-     "prompt_number": 4
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.6, Page Number: 403<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "class MyException:\n",
-      "    def __init__(self,s):\n",
-      "        self.x=s\n",
-      "        \n",
-      "def Xhandler(test):\n",
-      "    try:\n",
-      "        if(test):\n",
-      "            raise MyException(test)\n",
-      "        else:\n",
-      "            raise MyException(\"Value is zero\")\n",
-      "    except MyException as i:\n",
-      "        if isinstance(i.x,int):\n",
-      "            print \"Caught One! Ex #:\",i.x\n",
-      "        else:\n",
-      "            print \"Caught a string:\",\n",
-      "            print i.x\n",
-      "        \n",
-      "print \"start\"\n",
-      "\n",
-      "Xhandler(1)\n",
-      "Xhandler(2)\n",
-      "Xhandler(0)\n",
-      "Xhandler(3)\n",
-      "\n",
-      "print \"end\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "start\n",
-        "Caught One! Ex #: 1\n",
-        "Caught One! Ex #: 2\n",
-        "Caught a string: Value is zero\n",
-        "Caught One! Ex #: 3\n",
-        "end\n"
-       ]
-      }
-     ],
-     "prompt_number": 5
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.7, Page Number: 404<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "\n",
-      "class B:\n",
-      "    pass\n",
-      "\n",
-      "class D(B):\n",
-      "    pass\n",
-      "\n",
-      "derived=D()\n",
-      "\n",
-      "try:\n",
-      "    raise B()\n",
-      "except B as b:\n",
-      "    print \"Caught a base class.\"\n",
-      "except D as d:\n",
-      "    print \"This wont execute.\"\n",
-      "    "
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Caught a base class.\n"
-       ]
-      }
-     ],
-     "prompt_number": 6
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.8, Page Number: 405<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "def Xhandler(test):\n",
-      "    try:\n",
-      "        if test==0:\n",
-      "            raise Exception(test)       #throw int\n",
-      "        if test==1:\n",
-      "            raise Exception('a')        #throw char\n",
-      "        if test==2:\n",
-      "            raise Exception(123.23)     #throw double\n",
-      "    except:                             #Catches all exceptions\n",
-      "        print \"Caught One!\"\n",
-      "\n",
-      "print \"start\"\n",
-      "\n",
-      "Xhandler(0)\n",
-      "Xhandler(1)\n",
-      "Xhandler(2)\n",
-      "\n",
-      "print \"end\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "start\n",
-        "Caught One!\n",
-        "Caught One!\n",
-        "Caught One!\n",
-        "end\n"
-       ]
-      }
-     ],
-     "prompt_number": 7
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.9, Page Number: 405<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "class MyException:\n",
-      "    def __init__(self,s):\n",
-      "        self.x=s\n",
-      "        \n",
-      "def Xhandler(test):\n",
-      "    try:\n",
-      "        if test==0:\n",
-      "            raise MyException(test)       #throw int\n",
-      "        if test==1:\n",
-      "            raise MyException('a')        #throw char\n",
-      "        if test==2:\n",
-      "            raise MyException(123.23)     #throw double\n",
-      "    except MyException as i:\n",
-      "        if isinstance(i.x,int):           #catch an int exception\n",
-      "            print \"Caught\",i.x              \n",
-      "        else:                             #catch all other exceptions\n",
-      "            print \"Caught One!\"\n",
-      "        \n",
-      "\n",
-      "print \"start\"\n",
-      "\n",
-      "Xhandler(0)\n",
-      "Xhandler(1)\n",
-      "Xhandler(2)\n",
-      "\n",
-      "print \"end\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "start\n",
-        "Caught 0\n",
-        "Caught One!\n",
-        "Caught One!\n",
-        "end\n"
-       ]
-      }
-     ],
-     "prompt_number": 8
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.10, Page Number: 407<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "class MyException:\n",
-      "    def __init__(self,s):\n",
-      "        self.x=s\n",
-      " \n",
-      "#This function can only throw ints, chars and doubles\n",
-      "def Xhandler(test):\n",
-      "    if test==0:\n",
-      "        raise MyException(test)       #throw int\n",
-      "    if test==1:\n",
-      "        raise MyException('a')        #throw char\n",
-      "    if test==2:\n",
-      "        raise MyException(123.23)     #throw double\n",
-      "     \n",
-      "\n",
-      "print \"start\"\n",
-      "try:\n",
-      "    Xhandler(0)\n",
-      "except MyException as i:\n",
-      "    if isinstance(i.x,int):           #catch an int exception\n",
-      "        print \"Caught int\"                  \n",
-      "    elif isinstance(i.x,str):        #catch a char exception\n",
-      "        print \"Caught char\"\n",
-      "    elif isinstance(i.x,float):       #catch a float exception\n",
-      "        print \"Caught double\"\n",
-      "\n",
-      "print \"end\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "start\n",
-        "Caught int\n",
-        "end\n"
-       ]
-      }
-     ],
-     "prompt_number": 9
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.11, Page Number: 408<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "def Xhandler():\n",
-      "    try:\n",
-      "        raise Exception(\"hello\")  #throw a char *\n",
-      "    except Exception,c:           #catch a char *\n",
-      "        print \"Caugh char * inside Xhandler\"\n",
-      "        raise                     #rethrow char * out of function\n",
-      "        \n",
-      "print \"start\"\n",
-      "try:\n",
-      "    Xhandler()\n",
-      "except Exception,c:\n",
-      "    print \"Caught char * inside main\"\n",
-      "    \n",
-      "print \"end\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "start\n",
-        "Caugh char * inside Xhandler\n",
-        "Caught char * inside main\n",
-        "end\n"
-       ]
-      }
-     ],
-     "prompt_number": 10
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.12, Page Number: 410<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "from ctypes import *\n",
-      "\n",
-      "#Variable declaration\n",
-      "p=[]\n",
-      "\n",
-      "try:\n",
-      "    for i in range(32):\n",
-      "        p.append(c_int())\n",
-      "except MemoryError,m:\n",
-      "    print \"Allocation failure.\"\n",
-      "        \n",
-      "for i in range(32):\n",
-      "    p[i]=i\n",
-      "    \n",
-      "for i in range(32):\n",
-      "    print p[i],\n",
-      "    \n",
-      "    "
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31\n"
-       ]
-      }
-     ],
-     "prompt_number": 12
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.13, Page Number: 410<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "from ctypes import *\n",
-      "\n",
-      "#Variable declaration\n",
-      "p=[]\n",
-      "\n",
-      "\n",
-      "for i in range(32):\n",
-      "    p.append(c_int())    \n",
-      "if not(p):\n",
-      "    print \"Allocation failure.\"\n",
-      "        \n",
-      "for i in range(32):\n",
-      "    p[i]=i\n",
-      "    \n",
-      "for i in range(32):\n",
-      "    print p[i],\n",
-      "    \n",
-      "    "
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31\n"
-       ]
-      }
-     ],
-     "prompt_number": 13
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 17.13, Page Number: 412<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "\n",
-      "class three_d:\n",
-      "    def __init__(self,i=0,j=0,k=0):    #3=D coordinates\n",
-      "        if(i==0 and j==0 and k==0):\n",
-      "            self.x=self.y=self.z=0\n",
-      "            print \"Constructing 0, 0, 0\"\n",
-      "        else:\n",
-      "            self.x=i\n",
-      "            self.y=j\n",
-      "            self.z=k\n",
-      "            print \"Constructing\",i,\",\",j,\",\",k\n",
-      "    def __del__(self):\n",
-      "        print \"Destructing\"\n",
-      "    #new overloaded relative to three_d.\n",
-      "    def __new__(typ, *args, **kwargs):\n",
-      "        obj = object.__new__(typ, *args, **kwargs)\n",
-      "        return obj\n",
-      "    def show(self):\n",
-      "        print self.x,\",\",\n",
-      "        print self.y,\",\",\n",
-      "        print self.z\n",
-      "    \n",
-      "p1=[]*3\n",
-      "p2=[]\n",
-      "        \n",
-      "try:\n",
-      "    print \"Allocating array of three_d objects.\"\n",
-      "    for i in range(3):                           #allocate array\n",
-      "        p1.append(three_d())\n",
-      "    print \"Allocating three_d object.\"\n",
-      "    p2.append(three_d(5,6,7))                    #allocate object\n",
-      "except MemoryError:\n",
-      "    print \"Allocation error\"\n",
-      "    \n",
-      "p1[2].show()\n",
-      "p2[0].show()\n",
-      "\n",
-      "\n",
-      "for i in xrange(2,-1,-1):\n",
-      "    del p1[i]                                     #delete array\n",
-      "print \"Deleting array of thee_d objects.\"\n",
-      "\n",
-      "del p2[0]                                         #delete object\n",
-      "print \"Deleting three_d object.\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Allocating array of three_d objects.\n",
-        "Constructing 0, 0, 0\n",
-        "Constructing 0, 0, 0\n",
-        "Constructing 0, 0, 0\n",
-        "Allocating three_d object.\n",
-        "Constructing 5 , 6 , 7\n",
-        "0 , 0 , 0\n",
-        "5 , 6 , 7\n",
-        "Destructing\n",
-        "Destructing\n",
-        "Destructing\n",
-        "Deleting array of thee_d objects.\n",
-        "Destructing\n",
-        "Deleting three_d object.\n"
-       ]
-      }
-     ],
-     "prompt_number": 14
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [],
-     "language": "python",
-     "metadata": {},
-     "outputs": []
-    }
-   ],
-   "metadata": {}
-  }
- ]
-}
\ No newline at end of file