Computer science project

{ "cells": [ { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [ "import random\n", "\n", "#import lines go at the top\n", "#do the readings to learn about different formats\n", "#What's the difference in Python Tutor?" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "### Built-in" ] }, { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [ "students = ['George', 'Turtle', 'Tortoise', 'Potato', 'Terrapin', 'Yam']" ] }, { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [ "a = len(students)\n", "print(a)" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "### Imported" ] }, { "cell_type": "code", "execution_count": null, "metadata": {}, "outputs": [], "source": [ "students = ['George', 'Turtle', 'Tortoise', 'Potato', 'Terrapin', 'Yam']\n", "selected = random.choice(students)\n", "print(selected)\n", "selected_2 = random.choice(students)\n", "print(selected_2)" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "### Writing our own functions" ] }, { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [ "cost = float(input('How much does your coffee cost? '))\n", "days = int(input('How many days per year? '))\n", "total = cost * days\n", "print('You spent',total,'dollars on coffee this year')" ] }, { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [ "#function definition" ] }, { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [ "#function invocation/calling the function/using the function\n", "test = coffee(1.75, 200)\n", "print(test)" ] }, { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [ "result = coffee(3.25, 100)\n", "ten_years = result*10\n", "print(ten_years)" ] }, { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [ "#Rewrite with print" ] }, { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [ "result = coffee(3.25, 100)\n", "print('You spent', result, 'on coffee this year.')" ] }, { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [ "#Print vs. return\n", "result = coffee(3.25, 100)\n", "print('You spent', result, 'on coffee this year.')" ] }, { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [ "result = coffee(3.25, 100)\n", "ten_years = result*10" ] } ], "metadata": { "kernelspec": { "display_name": "Python 3", "language": "python", "name": "python3" }, "language_info": { "codemirror_mode": { "name": "ipython", "version": 3 }, "file_extension": ".py", "mimetype": "text/x-python", "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", "version": "3.6.7" } }, "nbformat": 4, "nbformat_minor": 2 }