Basic Python

gistfile1.txt

{"nbformat_minor": 0, "cells": [{"execution_count": 77, "cell_type": "code", "source": "height = 150\n", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": 78, "cell_type": "code", "source": "height", "outputs": [{"execution_count": 78, "output_type": "execute_result", "data": {"text/plain": "150"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 79, "cell_type": "code", "source": "print(height)", "outputs": [{"output_type": "stream", "name": "stdout", "text": "150\n"}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 80, "cell_type": "code", "source": "height%3\n", "outputs": [{"execution_count": 80, "output_type": "execute_result", "data": {"text/plain": "0"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 81, "cell_type": "code", "source": "test=56\ntest%4", "outputs": [{"execution_count": 81, "output_type": "execute_result", "data": {"text/plain": "0"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 82, "cell_type": "code", "source": "height % 17", "outputs": [{"execution_count": 82, "output_type": "execute_result", "data": {"text/plain": "14"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 83, "cell_type": "code", "source": "test**4", "outputs": [{"execution_count": 83, "output_type": "execute_result", "data": {"text/plain": "9834496"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 84, "cell_type": "code", "source": "height ** height", "outputs": [{"execution_count": 84, "output_type": "execute_result", "data": {"text/plain": "259232147948794494594485446818048254863271026096382337884099237269509380022108148908589797968903058274437782549758243999867043174477180579595714249308002763427793979644775390625000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000L"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 85, "cell_type": "code", "source": "name=\"Farheen\"", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": 86, "cell_type": "code", "source": "len(name)", "outputs": [{"execution_count": 86, "output_type": "execute_result", "data": {"text/plain": "7"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": 87, "cell_type": "code", "source": "name+\" is a good girl\"", "outputs": [{"execution_count": 87, "output_type": "execute_result", "data": {"text/plain": "'Farheen is a good girl'"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 88, "cell_type": "code", "source": "my_int = 7\nmy_float = 1.23\nmy_bool = True", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 89, "cell_type": "code", "source": "my_Int = 5\nmy_Float = 5.5\nmy_Bool = False", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 90, "cell_type": "code", "source": "my_int2 = my_float * my_int\nmy_int2\n\n", "outputs": [{"execution_count": 90, "output_type": "execute_result", "data": {"text/plain": "8.61"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 91, "cell_type": "code", "source": "print my_int2\n\n", "outputs": [{"output_type": "stream", "name": "stdout", "text": "8.61\n"}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 92, "cell_type": "code", "source": "def spam():\n    eggs = 12\n    return eggs", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 93, "cell_type": "code", "source": "def farheen():\n    eggs = 12\n    return eggs", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": 94, "cell_type": "code", "source": "def spam():\n    eggs = 12\n    return eggs", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 95, "cell_type": "code", "source": "print(farheen())", "outputs": [{"output_type": "stream", "name": "stdout", "text": "12\n"}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 96, "cell_type": "code", "source": "#We can write comments to make code more readable \n\n", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": 97, "cell_type": "code", "source": "#this is farheen\n\n\"\"\"this is my multi line comment\nthis is cool\nok\"\"\"", "outputs": [{"execution_count": 97, "output_type": "execute_result", "data": {"text/plain": "'this is my multi line comment\\nthis is cool\\nok'"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 98, "cell_type": "code", "source": "\"\"\"My coding style is  old .\nI really need to change it by writing better comments\"\"\"", "outputs": [{"execution_count": 98, "output_type": "execute_result", "data": {"text/plain": "'My coding style is  old .\\nI really need to change it by writing better comments'"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 99, "cell_type": "code", "source": "cou = 343945959435943958945893485923 + 3843854043523857345748957", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": 100, "cell_type": "code", "source": "cou", "outputs": [{"execution_count": 100, "output_type": "execute_result", "data": {"text/plain": "343949803289987482803239234880L"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 101, "cell_type": "code", "source": "count_to = 56789043563636738638 + 654547637425298989686\n\nprint count_to", "outputs": [{"output_type": "stream", "name": "stdout", "text": "711336680988935728324\n"}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 102, "cell_type": "code", "source": "breakfast = 50\nsTax = .12\nfTax = .25\nsCrg = .1\ntip = .15\nbreakfast = breakfast + sTax * breakfast + fTax * breakfast + sCrg * breakfast + tip * breakfast", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": 103, "cell_type": "code", "source": "meal = 44.50\nstax =0.145\nftax=0.20\ntip = 0.10\nmeal = meal + meal*stax +meal*ftax+tip*meal", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": 104, "cell_type": "code", "source": "breakfast", "outputs": [{"execution_count": 104, "output_type": "execute_result", "data": {"text/plain": "81.0"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 105, "cell_type": "code", "source": "meal", "outputs": [{"execution_count": 105, "output_type": "execute_result", "data": {"text/plain": "64.3025"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 106, "cell_type": "code", "source": "name", "outputs": [{"execution_count": 106, "output_type": "execute_result", "data": {"text/plain": "'Farheen'"}, "metadata": {}}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": 107, "cell_type": "code", "source": "#Escape charachters\n'This isn't coding, this is style!'\n'This isn't good.'\n", "outputs": [{"ename": "SyntaxError", "evalue": "invalid syntax (<ipython-input-107-cd5ce90b9df8>, line 2)", "traceback": ["\u001b[1;36m  File \u001b[1;32m\"<ipython-input-107-cd5ce90b9df8>\"\u001b[1;36m, line \u001b[1;32m2\u001b[0m\n\u001b[1;33m    'This isn't coding, this is style!'\u001b[0m\n\u001b[1;37m              ^\u001b[0m\n\u001b[1;31mSyntaxError\u001b[0m\u001b[1;31m:\u001b[0m invalid syntax\n"], "output_type": "error"}], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "#escape character\n\"This isn\"t good.\"", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "#Escape charachters\n'This isn\\'t coding, this is style!'\n\n", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "#from module import function/*(all functions)\n#from datetime import datetime\nfrom datetime import *\nnow = datetime.now()\nprint now", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "now.year", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "age=21\nnow.month", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "now.year-age", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "birth_year = now.year-age\nbirth_month = 8\nbirth_day = 2\nprint birth_year\nprint birth_month\nprint birth_day", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "print 'The birthday of %s is : %s/%s/%s' % (\"sarah\",birth_month, birth_day, birth_year)\n\n", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "#print '%s/%s/%s' % (now.month, now.day, now.year,now.hour, now.minute, now.second)", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "print '%s/%s/%s----%s:%s:%s' % (birth_month, birth_day, birth_year,now.hour, now.minute, now.second)", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "20 + 17 == 3**6", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "my_bool=(20 + 17 != 3**6)", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "my_bool", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "100 != 9**2", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "100 != 10**2", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "100 < 11**2", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_foul = 6 == 2*3\n\n", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_foul", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_a = 1 > 6 and 3 < 6\n\nbool_b = -(-(-(-88))) == -7 and 9 >= 256**0.25\n\nbool_c = 19 % 4 != 800 / 100 / 10 and 15 > 210\n\nbool_d = -(1**6) < 2**3 and 9 % 10 <= 20-18 * 3\n\nbool_e = 6 < 7 and 8 >= 13", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_a", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_b", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_c", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_d", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_e", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_a = 1 > 6 or 3 < 6\n\nbool_b = -(-(-(-88))) == -7 or 9 >= 256**0.25\n\nbool_c = 19 % 4 != 800 / 100 / 10 or 15 > 210\n\nbool_d = -(1**6) < 2**3 or 9 % 10 <= 20-18 * 3\n\nbool_e = 6 < 7 or 8 >= 13", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_a", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_b", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_c", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_d", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "bool_e", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "#what are the answers", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "answer = \"God\"\nif answer == \"God\":\n      print \"This is nice\"", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "name=\"arah\"\nif name[0].lower()=='a':\n    print (\"Nice\")", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "name[1:4]", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "answer = \"God\"\nif answer == \"Good\":\n      print \"This is nice\"", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "answer = \"God\"\nif answer == \"Goood\":\n        print \"This is nice\"", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "eggs = \"Healthy!\"\n\n\ndef test():\n            if answer == \"delicious\":\n                        return True\n            else:\n                return False", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "test()", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "breakfast = \"eggs\"\n\n\ndef test():\n            if answer == \"God\":\n                        return \"Healthy\"\n    \n            else:\n                return \"Delicious\"", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "test()", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "#test()\nanswer", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "def sarah(age):\n                                if age > 26:\n                                                return 1\n                                elif age < 26:\n                                                return -1\n                                else:\n                                        return 0\nsarah(41)\n#sarah(21)\n#sarah(26)", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "def breakfast(answer):\n    if answer == \"eggs\":\n        return \"healthy\"\n    elif answer == \"toast\":\n        return \"nutritious\"\n    elif answer==\"parathas\":\n        return \"very delicious\"\n    else:\n        return \"okay\"\n\nprint breakfast(\"idli\")\nprint breakfast(\"toast\")\nprint breakfast(\"parathas\")\nprint breakfast(\"cookie\")\nprint breakfast(\"omelette\")\n\n", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "name=\"Ajay\"\nname.lower()", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "name.upper()", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "firstname = raw_input (\"Enter your Surname:\")\nif len(firstname) > 0 :\n    print  \"Welcome to class \" + firstname \nelse:\n    print \"empty\"", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "firstname[2]\n", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "firstname[0]\n", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "#firstname[8]\n", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "#sqrt(50)", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "from math import sqrt", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "sqrt(50)", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "newlist=[157,175,182,154,178,177,168]", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "len(newlist)\nimport math as mt", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "#mt.mean(newlist)", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "import numpy as np\nnp.mean(newlist)", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "np.std(newlist)", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "max(newlist)", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "min(newlist)", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "len(newlist)", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "firstname[1:4]", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "substring = \"AJAY\"\nstring = \"please help me out Arajay so that I could solve this\"\nsubstring.lower() in string.lower()", "outputs": [], "metadata": {"collapsed": false, "trusted": true}}, {"execution_count": null, "cell_type": "code", "source": "", "outputs": [], "metadata": {"collapsed": true, "trusted": true}}], "nbformat": 4, "metadata": {"kernelspec": {"display_name": "Python 2", "name": "python2", "language": "python"}, "language_info": {"mimetype": "text/x-python", "nbconvert_exporter": "python", "version": "2.7.9", "name": "python", "file_extension": ".py", "pygments_lexer": "ipython2", "codemirror_mode": {"version": 2, "name": "ipython"}}}}