From 64419e47f762802600b3a2b6d8c433a16ccd3d55 Mon Sep 17 00:00:00 2001 From: Thomas Stephen Lee Date: Fri, 4 Sep 2015 22:04:10 +0530 Subject: add/remove/update books --- Magnifying_C_by_Arpita_Goyal/Chapter_6_3.ipynb | 951 +++++++++++++++++++++++++ 1 file changed, 951 insertions(+) create mode 100755 Magnifying_C_by_Arpita_Goyal/Chapter_6_3.ipynb (limited to 'Magnifying_C_by_Arpita_Goyal/Chapter_6_3.ipynb') diff --git a/Magnifying_C_by_Arpita_Goyal/Chapter_6_3.ipynb b/Magnifying_C_by_Arpita_Goyal/Chapter_6_3.ipynb new file mode 100755 index 00000000..690f5ef0 --- /dev/null +++ b/Magnifying_C_by_Arpita_Goyal/Chapter_6_3.ipynb @@ -0,0 +1,951 @@ +{ + "metadata": { + "name": "" + }, + "nbformat": 3, + "nbformat_minor": 0, + "worksheets": [ + { + "cells": [ + { + "cell_type": "heading", + "level": 1, + "metadata": {}, + "source": [ + "Chapter 6: Storage classes" + ] + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.1, Page number: 180" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "n = int(raw_input('Enter any number '))\n", + "\n", + "# Function declaration, calculation and result\n", + "def fact (n) :\n", + " prod = 1\n", + " while n :\n", + " prod = prod * n\n", + " n = n - 1\n", + " return prod\n", + "\n", + "print ('Factorial of %d is %d' % (n, fact(n)))\n", + "\n", + "m = int(raw_input('Enter another number '))\n", + "\n", + "print ('Factorial of %d is %d' % (m, fact(m)))\n", + "\n", + "print ('Factorial of 6 is %d' % fact(6))" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter any number 5\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Factorial of 5 is 120\n" + ] + }, + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter another number 3\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Factorial of 3 is 6\n", + "Factorial of 6 is 720\n" + ] + } + ], + "prompt_number": 1 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.2, Page number: 183" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "a = int(raw_input('Enter first number '))\n", + "b = int(raw_input('Enter second number '))\n", + "\n", + "# Function declaration, calculation and result\n", + "def add (a, b) :\n", + " global som\n", + " som = a + b\n", + "\n", + "add (a, b)\n", + "\n", + "print ('The sum of %d + %d = %d' % (a, b, som))" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter first number 2\n" + ] + }, + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter second number 3\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "The sum of 2 + 3 = 5\n" + ] + } + ], + "prompt_number": 2 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.3, Page number: 187" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "global y\n", + "y = 90\n", + "m = 10\n", + "z = 2.18\n", + "\n", + "# Function declaration, calculation and result\n", + "def fun1 (m, y, z) :\n", + " z = 3.141\n", + " print ('%f' % z)\n", + "\n", + "fun1 (m, y, z)\n", + "\n", + "print ('%d %d %f' % (m, y, z))" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "3.141000\n", + "10 90 2.180000\n" + ] + } + ], + "prompt_number": 3 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.4, Page number: 190" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "global x, y, z, ch, tmp\n", + "z = 2.18\n", + "y = 90\n", + "ch = '#'\n", + "m = 10\n", + "x = '*'\n", + "tmp = '^'\n", + "\n", + "# Function declaration, calculation and result\n", + "def fun1 (m, y, z) :\n", + " z = 3.141\n", + " num = 100\n", + " tmp = '$'\n", + " x = 50\n", + " ch = '@'\n", + " print ('In FUNCTION FORMAL PARAMETERS')\n", + " print ('In the function value of m = %d address of m = %x' % (m, id(m)))\n", + " print ('In the function value of y = %d address of y = %x' % (y, id(y)))\n", + " print ('In the function value of z = %f address of z = %x' % (z, id(z)))\n", + "\n", + " print ('In FUNCTION LOCAL VARIABLES')\n", + " print ('In the function value of z = %f address of z = %x' % (z, id(z)))\n", + " print ('In the function value of num = %d address of num = %x' % (num, id(num)))\n", + " print ('In the function value of tmp = %s address of tmp = %x' % (tmp, id(tmp)))\n", + "\n", + " print ('In FUNCTION GLOBAL VARIABLES')\n", + " print ('In the function value of x = %s address of x = %x' % (x, id(x)))\n", + " print ('In the function value of y = %d address of y = %x' % (y, id(y)))\n", + " print ('In the function value of ch = %s address of ch = %x' % (ch, id(ch)))\n", + "\n", + "\n", + "print ('In MAIN LOCAL VARIABLES')\n", + "print ('In Main the value of m = %d address of m = %x' % (m, id(m)))\n", + "print ('In Main the value of x = %s address of x = %s' % (x, id(x)))\n", + "print ('In MAIN GLOBAL VARIABLES')\n", + "print ('In Main the value of y = %d address of y = %x' % (y, id(y)))\n", + "print ('In Main the value of z = %f address of z = %x' % (z, id(z)))\n", + "print ('In Main the value of ch = %s address of ch = %s' % (ch, id(ch)))\n", + "print ('In Main the value of tmp = %s address of tmp = %x' % (tmp, id(tmp)))\n", + "\n", + "fun1 (m, y, z)" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "In MAIN LOCAL VARIABLES\n", + "In Main the value of m = 10 address of m = 117d0c0\n", + "In Main the value of x = * address of x = 140148786619376\n", + "In MAIN GLOBAL VARIABLES\n", + "In Main the value of y = 90 address of y = 117d8d0\n", + "In Main the value of z = 2.180000 address of z = 16ca340\n", + "In Main the value of ch = # address of ch = 140148787513184\n", + "In Main the value of tmp = ^ address of tmp = 7f76eea46eb8\n", + "In FUNCTION FORMAL PARAMETERS\n", + "In the function value of m = 10 address of m = 117d0c0\n", + "In the function value of y = 90 address of y = 117d8d0\n", + "In the function value of z = 3.141000 address of z = 16ca2f8\n", + "In FUNCTION LOCAL VARIABLES\n", + "In the function value of z = 3.141000 address of z = 16ca2f8\n", + "In the function value of num = 100 address of num = 117d7e0\n", + "In the function value of tmp = $ address of tmp = 7f76eeb088a0\n", + "In FUNCTION GLOBAL VARIABLES\n", + "In the function value of x = 50 address of x = 117d4c8\n", + "In the function value of y = 90 address of y = 117d8d0\n", + "In the function value of ch = @ address of ch = 7f76ed6203f0\n" + ] + } + ], + "prompt_number": 4 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.5, Page number: 193" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "a = int(raw_input('Enter first number '))\n", + "b = int(raw_input('Enter second number '))\n", + "\n", + "# Function declaration, calculation and result\n", + "def add (a, b) :\n", + " global som\n", + " som = a + b\n", + "\n", + "add (a, b)\n", + "\n", + "print ('The sum of %d + %d = %d' % (a, b, som))" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter first number 20\n" + ] + }, + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter second number 30\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "The sum of 20 + 30 = 50\n" + ] + } + ], + "prompt_number": 5 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.6, Page number: 194" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "a = int(raw_input('Enter first number '))\n", + "b = int(raw_input('Enter second number '))\n", + "\n", + "# Function declaration, calculation and result\n", + "def greater (a, b) :\n", + " global big\n", + " if a == b :\n", + " big = 'equal'\n", + " else :\n", + " if a > b :\n", + " big = 'first'\n", + " else :\n", + " big = 'second'\n", + " return big\n", + "\n", + "greater (a, b)\n", + "\n", + "if big == 'equal' :\n", + " print ('EQUAL')\n", + "else :\n", + " if big == 'first' :\n", + " print ('First number is greater %d' % a)\n", + " else :\n", + " print ('Second number is greater %d' % b)" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter first number 20\n" + ] + }, + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter second number 20\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "EQUAL\n" + ] + } + ], + "prompt_number": 6 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.7, Page number: 196" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "a = int(raw_input('Enter first number '))\n", + "b = int(raw_input('Enter second number '))\n", + "c = int(raw_input('Enter third number '))\n", + "\n", + "# Function declaration, calculation and result\n", + "def greater (a, b, c) :\n", + " if a>b :\n", + " if a>c :\n", + " print ('The greatest number is %d ' % a)\n", + " else :\n", + " print ('The greatest number is %d ' % c)\n", + "\n", + " else :\n", + " if b>c :\n", + " print ('The greatest number is %d ' % b)\n", + " else : \n", + " print ('The greatest number is %d ' % c)\n", + "\n", + "greater (a, b, c)" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter first number 190\n" + ] + }, + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter second number 128\n" + ] + }, + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter third number 45\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "The greatest number is 190 \n" + ] + } + ], + "prompt_number": 7 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.8, Page number: 198" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "n = int(raw_input('Enter any number '))\n", + "\n", + "# Function declaration, calculation and result\n", + "def summate (n) :\n", + " i = 1\n", + " global total\n", + " total = 0\n", + " while i <= n :\n", + " total = total + i\n", + " i = i+1\n", + " \n", + "summate (n)\n", + "\n", + "print ('Sum of first %d natural numbers is %d' % (n, total))" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter any number 6\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Sum of first 6 natural numbers is 21\n" + ] + } + ], + "prompt_number": 8 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.9, Page number: 199" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "n = int(raw_input('Enter any number '))\n", + "\n", + "# Function declaration, calculation and result\n", + "def sumofdigit (n) :\n", + " global sum\n", + " sum = 0\n", + " while n > 0 :\n", + " sum = sum + n%10\n", + " n = n/10\n", + " return sum\n", + "\n", + "sumofdigit (n)\n", + "\n", + "print ('Sum of digits of %d is %d' % (n, sum))" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter any number 7612\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Sum of digits of 7612 is 16\n" + ] + } + ], + "prompt_number": 9 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.10, Page number: 201" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "n = int(raw_input('Enter any number '))\n", + "\n", + "# Function declaration, calculation and result\n", + "def checkprime (n) :\n", + " flag = 1\n", + " i = 2\n", + " while i=10 :\n", + " sum = 0\n", + " while n>0 :\n", + " sum = sum + n%10\n", + " n = n/10\n", + " n = sum\n", + " return sum\n", + "\n", + "result = sumofdigit (n, sum)\n", + "\n", + "print ('Sum of digits of %d is %d' % (n, result))" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter any number 7612\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Sum of digits of 7612 is 7\n" + ] + } + ], + "prompt_number": 12 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.13, Page number: 207" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "n = int(raw_input('Enter any number '))\n", + "\n", + "# Function declaration, calculation and result\n", + "def prime (n) :\n", + " for num in range (2, n) :\n", + " flag = 1\n", + " for i in range (2, num) :\n", + " if num % i == 0 : \n", + " flag = 0\n", + " if flag :\n", + " print ('%d ' % num),\n", + "\n", + "prime (n)" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter any number 20\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "2 3 5 7 11 13 17 19 \n" + ] + } + ], + "prompt_number": 14 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.14, Page number: 210" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "m = int(raw_input('Enter any number '))\n", + "\n", + "# Function declaration, calculation and result\n", + "def fun1 (m) :\n", + " if not hasattr(fun1, \"temp\") : \n", + " fun1.temp = 0\n", + " print ('In function value of temp = %d' % fun1.temp)\n", + " if fun1.temp < m :\n", + " fun1.temp = m\n", + " else :\n", + " fun1.temp = fun1.temp + 1\n", + "\n", + "for i in range (1, 6) :\n", + " fun1 (m)" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter any number 10\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "In function value of temp = 0\n", + "In function value of temp = 10\n", + "In function value of temp = 11\n", + "In function value of temp = 12\n", + "In function value of temp = 13\n" + ] + } + ], + "prompt_number": 15 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.15, Page number: 212" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "m = 10\n", + "i = 1\n", + "\n", + "# Function declaration, calculation and result\n", + "def fun1 (m) :\n", + " x = m\n", + " if not hasattr(fun1, \"temp\") : \n", + " fun1.temp = 0\n", + "\n", + " if fun1.temp == 0 :\n", + " print ('\\nIn FUNCTION Global variable')\n", + " print ('Value of m = %d address of m = %x' % (m, id(m)))\n", + " print ('\\nIn FUNCTION Formal parameter variable')\n", + " print ('Value of x = %d address of x = %x' % (x, id(x)))\n", + " print ('\\nIn FUNCTION Static variable')\n", + " print ('Value of temp = %d address of temp = %x' % (fun1.temp, id(fun1.temp)))\n", + "\n", + " if fun1.temp < m :\n", + " fun1.temp = m\n", + "\n", + " else :\n", + " print ('Value of temp = %d' % fun1.temp)\n", + " fun1.temp = fun1.temp + 1\n", + "\n", + "print ('\\nIn MAIN Global variable')\n", + "print ('Value of m = %d address of m = %x' % (m, id(m)))\n", + "print ('\\nIn MAIN Local variable')\n", + "print ('Value of i = %d address of i = %x' % (i, id(i)))\n", + " \n", + "for i in range (1, 6) :\n", + " fun1 (m)" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "\n", + "In MAIN Global variable\n", + "Value of m = 10 address of m = 117d0c0\n", + "\n", + "In MAIN Local variable\n", + "Value of i = 1 address of i = 117d198\n", + "\n", + "In FUNCTION Global variable\n", + "Value of m = 10 address of m = 117d0c0\n", + "\n", + "In FUNCTION Formal parameter variable\n", + "Value of x = 10 address of x = 117d0c0\n", + "\n", + "In FUNCTION Static variable\n", + "Value of temp = 0 address of temp = 117d1b0\n", + "Value of temp = 10\n", + "Value of temp = 11\n", + "Value of temp = 12\n", + "Value of temp = 13\n" + ] + } + ], + "prompt_number": 16 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 6.16, Page number: 215" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "# Variable declaration\n", + "n = int(raw_input('Enter number of Fibonacci terms required '))\n", + "\n", + "# Function declaration, calculation and result\n", + "def nextfibo () :\n", + " if not hasattr(nextfibo, \"first\") : \n", + " nextfibo.first = 0\n", + " if not hasattr(nextfibo, \"second\") : \n", + " nextfibo.second = 1\n", + " if not hasattr(nextfibo, \"third\") : \n", + " nextfibo.third = 0\n", + " nextfibo.third = nextfibo.first + nextfibo.second\n", + " nextfibo.first = nextfibo.second\n", + " nextfibo.second = nextfibo.third\n", + " return nextfibo.first\n", + " \n", + "print ('%d terms of Fibonacci series are' % n) \n", + "print 0,\n", + "for count in range (2, n+1) :\n", + " result = nextfibo ()\n", + " print ('%d' % result)," + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "Enter number of Fibonacci terms required 10\n" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "10 terms of Fibonacci series are\n", + "0 1 1 2 3 5 8 13 21 34\n" + ] + } + ], + "prompt_number": 17 + } + ], + "metadata": {} + } + ] +} \ No newline at end of file -- cgit