added books

1 files changed, 584 insertions, 0 deletions

diff --git a/Mastering_C/chapter3.ipynb b/Mastering_C/chapter3.ipynb
new file mode 100644
index 00000000..9d7fda28
--- /dev/null
+++ b/Mastering_C/chapter3.ipynb
@@ -0,0 +1,584 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:48110bf73660634c54f30da35ad71ab95825c100a9ad798c30a92b3d23049e8e"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 3: Basic Input-Output"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example getchar.c, page no. 79"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "c = raw_input(\"Type one character: \")\n",
+      "print \"The character you typed is: %c\" %c"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Type one character: w\n"
+       ]
+      },
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "The character you typed is: w\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example gets.c, page no. 80"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "s = raw_input(\"Type a string (Less than 80 characters):\")\n",
+      "print \"The string typed is: %s\" %s"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Type a string (Less than 80 characters):C Book\n"
+       ]
+      },
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "The string typed is: C Book\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.1, page no. 81"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "f_var = 10.12576893\n",
+      "print \"Output 1: %f\" %f_var\n",
+      "print \"Output 2: %20f\" %f_var\n",
+      "print \"Output 3: %-20f\" %f_var\n",
+      "print \"Output 4: %+f\" %f_var\n",
+      "wid_prec = int(raw_input(\"Input the width: \"))\n",
+      "print \"Output 5: %*f\" %(wid_prec,f_var)\n",
+      "print \"Output 6: %.5f\" %f_var\n",
+      "wid_prec = int(raw_input(\"Input the precision: \"))\n",
+      "print \"Output 7: %20.*f\" %(wid_prec,f_var)\n",
+      "print \"Output 8: %-+20.5f\" %(f_var)"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Output 1: 10.125769\n",
+        "Output 2:            10.125769\n",
+        "Output 3: 10.125769           \n",
+        "Output 4: +10.125769\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Input the width: 13\n"
+       ]
+      },
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Output 5:     10.125769\n",
+        "Output 6: 10.12577\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Input the precision: 8\n"
+       ]
+      },
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Output 7:          10.12576893\n",
+        "Output 8: +10.12577           \n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example scanf1.c, page no. 84"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "print \"Input an integer followed by a floating-point number:\"\n",
+      "int_var = int(raw_input(\"integer:\"))\n",
+      "float_var=float(raw_input(\"float:\"))\n",
+      "print \"The Integer: %d\" %int_var\n",
+      "print \"The floating-point number: %f\" %float_var"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Input an integer followed by a floating-point number:\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "integer:34\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "float:56.57\n"
+       ]
+      },
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "The Integer: 34\n",
+        "The floating-point number: 56.570000\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example scanf2.c, page no. 85"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "#counting the inputs from user using raw_input() is not possible in Python. Hence, skipping the example"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example scanf3.c, page no. 86"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "print \"Input the day, followed by the date (dd-mm-yyyy):\"\n",
+      "day = raw_input(\"day:\")\n",
+      "date = int(raw_input(\"date:\"))\n",
+      "month = int(raw_input(\"month:\"))\n",
+      "year = int(raw_input(\"year:\"))\n",
+      "print \"Day: %s\" %day\n",
+      "print \"Date: %s\" %date\n",
+      "print \"Month: %s\" %month\n",
+      "print \"Year: %s\" %year"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Input the day, followed by the date (dd-mm-yyyy):\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "day:Sunday\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "date:27\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "month:1\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "year:1974\n"
+       ]
+      },
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Day: Sunday\n",
+        "Date: 27\n",
+        "Month: 1\n",
+        "Year: 1974\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example scanf4.c, page no. 87"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "print \"Enter two strings: \"\n",
+      "string1 = raw_input(\"string1:\")\n",
+      "string2 = raw_input(\"string2:\")\n",
+      "print \"You have input:\"\n",
+      "print string1\n",
+      "print string2"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Enter two strings: \n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "string1:Hello\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "string2:world\n"
+       ]
+      },
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "You have input:\n",
+        "Hello\n",
+        "world\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example scanf5.c, page no. 88"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "#getting input from user the way it is given in textbook is not possible in Python.\n",
+      "#Hence, output will be different compared to textbook.\n",
+      "\n",
+      "print \"Input two string: \"\n",
+      "string1 = raw_input(\"String 1: \")\n",
+      "string2 = raw_input(\"String 2: \")\n",
+      "\n",
+      "print \"The two strings are: %4s\" %string1\n",
+      "print \"The two strings are: %5s\" %string2"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Input two string: \n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "String 1: Morning\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "String 2: Comes\n"
+       ]
+      },
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "The two strings are: Morning\n",
+        "The two strings are: Comes\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example scanf6.c, page no. 89"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "print \"Input the date:\"\n",
+      "date = int(raw_input(\"date:\"))\n",
+      "separator1 = raw_input(\"separator:\")\n",
+      "month = int(raw_input(\"month:\"))\n",
+      "separator2 = raw_input(\"separator:\")\n",
+      "year = int(raw_input(\"year:\"))\n",
+      "print \"Date: %d\" %date\n",
+      "print \"Month: %d\" %month\n",
+      "print \"Year: %d\" %year"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Input the date:\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "date:31\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "separator:-\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "month:12\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "separator:/\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "year:1999\n"
+       ]
+      },
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Date: 31\n",
+        "Month: 12\n",
+        "Year: 1999\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example scanf7.c, page no. 90"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "print \"Input the date:\"\n",
+      "date = int(raw_input(\"date:\"))\n",
+      "month = int(raw_input(\"month:\"))\n",
+      "year = int(raw_input(\"year:\"))\n",
+      "print \"Date: %d\" %date\n",
+      "print \"Month: %d\" %month\n",
+      "print \"Year: %d\" %year"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Input the date:\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "date:31\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "month:12\n"
+       ]
+      },
+      {
+       "name": "stdout",
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "year:1999\n"
+       ]
+      },
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Date: 31\n",
+        "Month: 12\n",
+        "Year: 1999\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
\ No newline at end of file