|
| 1 | +{ |
| 2 | + "cells": [ |
| 3 | + { |
| 4 | + "cell_type": "raw", |
| 5 | + "metadata": {}, |
| 6 | + "source": [ |
| 7 | + "class inheritence" |
| 8 | + ] |
| 9 | + }, |
| 10 | + { |
| 11 | + "cell_type": "code", |
| 12 | + "execution_count": 12, |
| 13 | + "metadata": {}, |
| 14 | + "outputs": [], |
| 15 | + "source": [ |
| 16 | + "class baseclass:\n", |
| 17 | + " def basefunc(self):\n", |
| 18 | + " self.a=10\n", |
| 19 | + " self.b=20\n", |
| 20 | + " print(\"hola!!\")\n", |
| 21 | + " \n", |
| 22 | + " " |
| 23 | + ] |
| 24 | + }, |
| 25 | + { |
| 26 | + "cell_type": "code", |
| 27 | + "execution_count": 13, |
| 28 | + "metadata": {}, |
| 29 | + "outputs": [], |
| 30 | + "source": [ |
| 31 | + "class derievedclass(baseclass):\n", |
| 32 | + " \n", |
| 33 | + " \n", |
| 34 | + " \n", |
| 35 | + " def show(self):\n", |
| 36 | + " self.basefunc()\n", |
| 37 | + " " |
| 38 | + ] |
| 39 | + }, |
| 40 | + { |
| 41 | + "cell_type": "code", |
| 42 | + "execution_count": 14, |
| 43 | + "metadata": {}, |
| 44 | + "outputs": [], |
| 45 | + "source": [ |
| 46 | + "obj=derievedclass()" |
| 47 | + ] |
| 48 | + }, |
| 49 | + { |
| 50 | + "cell_type": "code", |
| 51 | + "execution_count": 15, |
| 52 | + "metadata": {}, |
| 53 | + "outputs": [ |
| 54 | + { |
| 55 | + "name": "stdout", |
| 56 | + "output_type": "stream", |
| 57 | + "text": [ |
| 58 | + "hola!!\n" |
| 59 | + ] |
| 60 | + }, |
| 61 | + { |
| 62 | + "ename": "AttributeError", |
| 63 | + "evalue": "'derievedclass' object has no attribute 'display'", |
| 64 | + "output_type": "error", |
| 65 | + "traceback": [ |
| 66 | + "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m", |
| 67 | + "\u001b[0;31mAttributeError\u001b[0m Traceback (most recent call last)", |
| 68 | + "\u001b[0;32m<ipython-input-15-3a5b94642195>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m \u001b[0mobj\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mshow\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m", |
| 69 | + "\u001b[0;32m<ipython-input-13-0ad2372b0e19>\u001b[0m in \u001b[0;36mshow\u001b[0;34m(self)\u001b[0m\n\u001b[1;32m 5\u001b[0m \u001b[0;32mdef\u001b[0m \u001b[0mshow\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 6\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mbasefunc\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m----> 7\u001b[0;31m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mdisplay\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m", |
| 70 | + "\u001b[0;31mAttributeError\u001b[0m: 'derievedclass' object has no attribute 'display'" |
| 71 | + ] |
| 72 | + } |
| 73 | + ], |
| 74 | + "source": [ |
| 75 | + "obj.show()" |
| 76 | + ] |
| 77 | + }, |
| 78 | + { |
| 79 | + "cell_type": "code", |
| 80 | + "execution_count": null, |
| 81 | + "metadata": {}, |
| 82 | + "outputs": [], |
| 83 | + "source": [] |
| 84 | + } |
| 85 | + ], |
| 86 | + "metadata": { |
| 87 | + "kernelspec": { |
| 88 | + "display_name": "Python 3", |
| 89 | + "language": "python", |
| 90 | + "name": "python3" |
| 91 | + }, |
| 92 | + "language_info": { |
| 93 | + "codemirror_mode": { |
| 94 | + "name": "ipython", |
| 95 | + "version": 3 |
| 96 | + }, |
| 97 | + "file_extension": ".py", |
| 98 | + "mimetype": "text/x-python", |
| 99 | + "name": "python", |
| 100 | + "nbconvert_exporter": "python", |
| 101 | + "pygments_lexer": "ipython3", |
| 102 | + "version": "3.5.2" |
| 103 | + } |
| 104 | + }, |
| 105 | + "nbformat": 4, |
| 106 | + "nbformat_minor": 2 |
| 107 | +} |
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