{
 "metadata": {
  "name": "",
  "signature": "sha256:622f2c579033e8c66b476e16d61ce8bfa6745f6b87c5905b2064108fa5218b3c"
 },
 "nbformat": 3,
 "nbformat_minor": 0,
 "worksheets": [
  {
   "cells": [
    {
     "cell_type": "heading",
     "level": 1,
     "metadata": {},
     "source": [
      "Chapter 2 PRIMARY DATA TYPES"
     ]
    },
    {
     "cell_type": "heading",
     "level": 2,
     "metadata": {},
     "source": [
      "Example 2.1, Page No. 32"
     ]
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "x=-4443\n",
      "y=554.21\n",
      "c='M'\n",
      "\n",
      "print \"The value of integer variable x is\" , x\n",
      "print \"The value of float variable y is \" , y\n",
      "print \"The value of character variable c is \" , c"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "The value of integer variable x is -4443\n",
        "The value of float variable y is  554.21\n",
        "The value of character variable c is  M\n"
       ]
      }
     ],
     "prompt_number": 1
    },
    {
     "cell_type": "heading",
     "level": 2,
     "metadata": {},
     "source": [
      "Example 2.2, Page No. 36"
     ]
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "x = 20\n",
      "PI = 3.14\n",
      "print \"Constant values are \",x ,\" and \", round(PI,2)"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "Constant values are  20  and  3.14\n"
       ]
      }
     ],
     "prompt_number": 1
    },
    {
     "cell_type": "heading",
     "level": 2,
     "metadata": {},
     "source": [
      "Example 2.3, Page No. 42"
     ]
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "print \"\\t Adder Program, by Michael Vine\"\n",
      "iOperand1=int(raw_input(\"Enter First Operand: \"))\n",
      "iOperand2=int(raw_input(\"Enter Second Operand: \"))\n",
      "print \"The final result is \", iOperand1+iOperand2"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "\t Adder Program, by Michael Vine\n"
       ]
      },
      {
       "name": "stdout",
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "Enter First Operand: 5\n"
       ]
      },
      {
       "name": "stdout",
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "Enter Second Operand: 7\n"
       ]
      },
      {
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "The final result is  12\n"
       ]
      }
     ],
     "prompt_number": 4
    },
    {
     "cell_type": "heading",
     "level": 2,
     "metadata": {},
     "source": [
      "Example 2.4, Page No. 44"
     ]
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "print \"\\t Adder Program, by Michael Vine\"\n",
      "iOperand1=int(raw_input(\"Enter First Operand: \"))\n",
      "iOperand2=int(raw_input(\"Enter Second Operand: \"))\n",
      "iResult=iOperand1+iOperand2\n",
      "print \"The result is \", iResult"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "\t Adder Program, by Michael Vine\n"
       ]
      },
      {
       "name": "stdout",
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "Enter First Operand: 5\n"
       ]
      },
      {
       "name": "stdout",
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "Enter Second Operand: 7\n"
       ]
      },
      {
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "The result is  12\n"
       ]
      }
     ],
     "prompt_number": 5
    },
    {
     "cell_type": "heading",
     "level": 2,
     "metadata": {},
     "source": [
      "Example 2.5, Page No. 46"
     ]
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "fRevenue=float(raw_input(\"Enter total revenue: \"))\n",
      "fCost=float(raw_input(\"Enter total cost: \"))\n",
      "print \"Your total profit is \", round(fRevenue-fCost,3)"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "name": "stdout",
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "Enter total revenue: 4000\n"
       ]
      },
      {
       "name": "stdout",
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "Enter total cost: 750\n"
       ]
      },
      {
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "Your total profit is  3250.0\n"
       ]
      }
     ],
     "prompt_number": 3
    }
   ],
   "metadata": {}
  }
 ]
}