{ "nbformat": 4, "nbformat_minor": 0, "metadata": { "colab": { "name": "Python Language Basics.ipynb", "provenance": [], "collapsed_sections": [] }, "kernelspec": { "name": "python3", "display_name": "Python 3" } }, "cells": [ { "cell_type": "code", "metadata": { "id": "zmaU6m5E4FGx", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 68 }, "outputId": "e2d8094c-e702-4f8f-a494-498a93fb845d" }, "source": [ "# 3\n", "# Bool\n", "is_game_over = False\n", "print(is_game_over)\n", "is_game_over = True\n", "print(is_game_over)\n", "is_game_over = 5 > 6\n", "print(is_game_over)" ], "execution_count": 3, "outputs": [ { "output_type": "stream", "text": [ "False\n", "True\n", "False\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "fmd-XQCb9YEY", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 51 }, "outputId": "0465ee2e-c9aa-4fdf-c9bf-9db14502a842" }, "source": [ "# int\n", "num_lives = 5\n", "print(num_lives)\n", "# float\n", "percent_health = 0.5\n", "print(percent_health)" ], "execution_count": 5, "outputs": [ { "output_type": "stream", "text": [ "5\n", "0.5\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "-H81ZQKq98i0", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 51 }, "outputId": "58414872-8fcb-425a-dec4-5a88f24d4dae" }, "source": [ "# str\n", "player_name = \"Nimish\"\n", "print(player_name)\n", "player_name = 'Mammoth'\n", "print(player_name)" ], "execution_count": 7, "outputs": [ { "output_type": "stream", "text": [ "Nimish\n", "Mammoth\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "Yn0_sGUI-WBb", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 102 }, "outputId": "738f8e5b-718b-459d-9eed-673747d18193" }, "source": [ "# type\n", "print(type(is_game_over))\n", "print(type(num_lives))\n", "print(type(percent_health))\n", "print(type(player_name))\n", "\n", "num_lives = \"5\"\n", "print(type(num_lives))" ], "execution_count": 9, "outputs": [ { "output_type": "stream", "text": [ "\n", "\n", "\n", "\n", "\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "NG2ZRpVQKUnf", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 51 }, "outputId": "ade17083-adf0-4044-8025-4df5dc603045" }, "source": [ "# 4\n", "# Converting to str\n", "num_lives = 5\n", "# num_lives = \"5\"\n", "str_num_lives = str(num_lives)\n", "print(type(num_lives))\n", "print(type(str_num_lives))" ], "execution_count": 20, "outputs": [ { "output_type": "stream", "text": [ "\n", "\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "7Y5QCx2yK-do", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 85 }, "outputId": "399c2efa-76d4-4f31-c608-4d4fa2e0ebe4" }, "source": [ "# Converting to bool\n", "print(bool(0))\n", "print(bool(0.1))\n", "print(bool(\"afsdafsd\"))\n", "print(bool(\"False\"))" ], "execution_count": 32, "outputs": [ { "output_type": "stream", "text": [ "False\n", "True\n", "True\n", "True\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "mpG8ww_BLVsy", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 85 }, "outputId": "73915fa8-7927-4b53-d9dc-289da2f4bd40" }, "source": [ "# Converting to int\n", "# print(int(\"fasdfsd\"))\n", "print(int(\"1\"))\n", "print(int(0.5))\n", "print(int(False))\n", "print(int(True))" ], "execution_count": 29, "outputs": [ { "output_type": "stream", "text": [ "1\n", "0\n", "0\n", "1\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "QWyvYhrcL5Tt", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 85 }, "outputId": "558a2c22-5d63-43b2-f1d4-fdc9328422ba" }, "source": [ "# Converting to float\n", "print(float(\"1\"))\n", "print(float(5))\n", "print(float(False))\n", "print(float(True))" ], "execution_count": 31, "outputs": [ { "output_type": "stream", "text": [ "1.0\n", "5.0\n", "0.0\n", "1.0\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "4cBro1qUMqjb", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 136 }, "outputId": "87fa6511-4b7b-43c7-8b50-2161251a9b86" }, "source": [ "# 6\n", "# Assignment operators\n", "health = 50\n", "# Arithmetic operators\n", "new_health = health + 20\n", "print(health)\n", "health = health + 20\n", "print(health)\n", "\n", "xPos = 5\n", "print(xPos % 2)\n", "print(xPos // 2)\n", "print(xPos ** 2)\n", "print(xPos)\n", "\n", "first_name = \"Nimish\"\n", "last_name = \"Narang\"\n", "print(first_name + \" \" + last_name)" ], "execution_count": 38, "outputs": [ { "output_type": "stream", "text": [ "50\n", "70\n", "1\n", "2\n", "25\n", "5\n", "Nimish Narang\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "3vTmsa-PiNGC", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 51 }, "outputId": "942944e1-961d-46d2-d795-f4b096367867" }, "source": [ "# Assignment-arithmetic operators\n", "health = 50\n", "health += 20\n", "health -= 50\n", "print(health)\n", "\n", "name = \"Nimish\"\n", "name += \" Narang\"\n", "print(name)" ], "execution_count": 41, "outputs": [ { "output_type": "stream", "text": [ "20\n", "Nimish Narang\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "Yaf8agx1oBsL", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 102 }, "outputId": "ed78b5a5-66e5-462f-dbd7-dc9a52b50e1b" }, "source": [ "# 7\n", "# Conditional operators: > >= < <= == !=\n", "result = 5 > 2\n", "print(result)\n", "print(type(result))\n", "print(5 == 2)\n", "print(5 != health)\n", "print(5.0 == 5)" ], "execution_count": 54, "outputs": [ { "output_type": "stream", "text": [ "True\n", "\n", "False\n", "True\n", "True\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "rUkCmsm4piH6", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 119 }, "outputId": "95229d41-7543-49e0-b407-3b68ac5176a2" }, "source": [ "# More conditional operators\n", "a = \"a\"\n", "a_ = \"A\"\n", "print(True == False)\n", "print(first_name == last_name)\n", "print(a == a_)\n", "b = \"1\"\n", "print(a > b)\n", "print(1 > True)\n", "print(b == False)\n", "# print(b > 5)" ], "execution_count": 64, "outputs": [ { "output_type": "stream", "text": [ "False\n", "False\n", "False\n", "True\n", "False\n", "False\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "miIgr6q4rAOW", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 68 }, "outputId": "08c088ba-22de-4326-ab0d-a440287870cc" }, "source": [ "# Logical Operators\n", "# not and or\n", "is_game_over = False\n", "is_game_over = not is_game_over\n", "print(is_game_over)\n", "health = 0\n", "lives = 1\n", "print(health <= 0 and lives <= 0)\n", "print(health <= 0 or lives <= 0)" ], "execution_count": 68, "outputs": [ { "output_type": "stream", "text": [ "True\n", "False\n", "True\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "i_KoYE1sDYnw", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 51 }, "outputId": "89a20af7-fbe3-472d-b4b4-1afa6bc39b5c" }, "source": [ "# 9\n", "# Lists\n", "inventory = ['Sword', 'Bread', 'Boots']\n", "sword = inventory[0]\n", "print(sword)\n", "inventory[1] = 'Apples'\n", "print(inventory)" ], "execution_count": 2, "outputs": [ { "output_type": "stream", "text": [ "Sword\n", "['Sword', 'Apples', 'Boots']\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "Prhi_MXPFsE-", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 136 }, "outputId": "a2a8bfb9-68e2-4ce9-9f1c-fba81bf8da71" }, "source": [ "# List functions\n", "inventory = ['Sword', 'Bread', 'Boots']\n", "print(len(inventory))\n", "print(max(inventory))\n", "print(min(inventory))\n", "\n", "inventory.append('Hat')\n", "print(inventory)\n", "inventory.insert(0, 'Knife')\n", "print(inventory)\n", "inventory.pop()\n", "print(inventory)\n", "inventory.remove('Sword')\n", "print(inventory)\n", "inventory.clear()" ], "execution_count": 9, "outputs": [ { "output_type": "stream", "text": [ "3\n", "Sword\n", "Boots\n", "['Sword', 'Bread', 'Boots', 'Hat']\n", "['Knife', 'Sword', 'Bread', 'Boots', 'Hat']\n", "['Knife', 'Sword', 'Bread', 'Boots']\n", "['Knife', 'Bread', 'Boots']\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "tmEZsJGhPZWI", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 34 }, "outputId": "7cc69e64-05c8-4654-f721-44906b7ce6e9" }, "source": [ "# 10 2D Lists\n", "universe = [[1, 2, 3],\n", " [1, 2, 3, 4],\n", " [1, 2],\n", " [1, 2, 3]]\n", "ninth_world = universe[2][1]\n", "ninth_world = 5\n", "universe.append([1, 2, 3, 4, 5])\n", "universe[1].pop()\n", "print(universe)" ], "execution_count": 13, "outputs": [ { "output_type": "stream", "text": [ "[[1, 2, 3], [1, 2, 3], [1, 2], [1, 2, 3], [1, 2, 3, 4, 5]]\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "leYb0rwToXhG", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 136 }, "outputId": "80f0168d-95dd-48dc-a60b-413c002048e9" }, "source": [ "# 11 Tuples\n", "item = (\"Health Kit\", 4)\n", "name = item[0]\n", "print(name)\n", "# item[1] = 10\n", "item = (\"Knife\", 1)\n", "print(item)\n", "\n", "print(item.count('Knife'))\n", "print(item.index(1))\n", "\n", "item = (1, 2, 3)\n", "\n", "print(len(item))\n", "print(max(item))\n", "print(min(item))" ], "execution_count": 23, "outputs": [ { "output_type": "stream", "text": [ "Health Kit\n", "('Knife', 1)\n", "1\n", "1\n", "3\n", "3\n", "1\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "cGK0Bm3awm67", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 68 }, "outputId": "cd526b0e-f9f9-4567-fbdb-445a0554c1ba" }, "source": [ "# 12 Dictionaries\n", "inventory = {'Knife':1, 'Health Kit': 3, 'Wood': 5}\n", "print(inventory['Health Kit'])\n", "inventory['Knife'] = 2\n", "print(inventory)\n", "inventory['Gold'] = 50\n", "print(inventory)" ], "execution_count": 28, "outputs": [ { "output_type": "stream", "text": [ "3\n", "{'Knife': 2, 'Health Kit': 3, 'Wood': 5}\n", "{'Knife': 2, 'Health Kit': 3, 'Wood': 5, 'Gold': 50}\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "-F2ltLv4z01F", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 153 }, "outputId": "adc66fdd-4f1c-4c5c-c5b6-6c181158c1e0" }, "source": [ "# Dictionary Functions\n", "inventory = {'Knife':1, 'Health Kit': 3, 'Wood': 5}\n", "# print(inventory['Gold'])\n", "print(inventory.get('Gold'))\n", "print(inventory.keys())\n", "print(inventory.values())\n", "\n", "print(inventory.pop('Knife'))\n", "print(inventory)\n", "# inventory.clear()\n", "\n", "inventory['Apple'] = 10\n", "print(len(inventory))\n", "print(min(inventory))\n", "print(max(inventory))" ], "execution_count": 36, "outputs": [ { "output_type": "stream", "text": [ "None\n", "dict_keys(['Knife', 'Health Kit', 'Wood'])\n", "dict_values([1, 3, 5])\n", "1\n", "{'Health Kit': 3, 'Wood': 5}\n", "3\n", "Apple\n", "Wood\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "eAIVKDeGxUOq", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 136 }, "outputId": "4caf62a0-a1fe-4681-a172-b040ef578151" }, "source": [ "# 13 Ranges\n", "first_ten = range(10)\n", "print(first_ten[0])\n", "print(first_ten[9])\n", "\n", "first_ten = range(1,11)\n", "print(first_ten[0])\n", "print(first_ten[9])\n", "\n", "print(list(range(1,11,2)))\n", "\n", "reversed_ten = reversed(first_ten)\n", "reversed_ten = list(reversed_ten)\n", "print(reversed_ten)\n", "\n", "print(15 not in first_ten)" ], "execution_count": 7, "outputs": [ { "output_type": "stream", "text": [ "0\n", "9\n", "1\n", "10\n", "[1, 3, 5, 7, 9]\n", "[10, 9, 8, 7, 6, 5, 4, 3, 2, 1]\n", "True\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "cl7p-S6rEhGO", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 34 }, "outputId": "2a08046f-9fa7-48a2-f333-bb7d460fd7d8" }, "source": [ "# 15 if, elif, else statements\n", "key_press = 'adsf'\n", "if key_press == 'r':\n", " print('Move right')\n", "elif key_press == 'l':\n", " print('Move left')\n", "else:\n", " print('Invalid key')\n", "\n", "command = 'Move right' if key_press == 'r' else 'Invalid key' " ], "execution_count": 6, "outputs": [ { "output_type": "stream", "text": [ "Invalid key\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "j7mT6wcLOyx2", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 68 }, "outputId": "b190930c-85f1-44aa-bb62-008f47a66a62" }, "source": [ "# 16 if statement variants\n", "num_lives = 3\n", "num_health_kits = 3\n", "health = 0\n", "if health <= 0 and num_health_kits <= 0:\n", " num_lives -= 1\n", " print('You lose a life!')\n", " if num_lives <= 0:\n", " print('You died!')\n", "elif health < 10:\n", " print('Warning, less than 10% health!')\n", "elif health < 50:\n", " print('Warning, less than 50% health!')\n" ], "execution_count": 12, "outputs": [ { "output_type": "stream", "text": [ "You died!\n", "Warning, less than 10% health!\n", "Warning, less than 50% health!\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "fJ4OlZLmGKrZ", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 119 }, "outputId": "cc958384-86a1-4710-c102-bd52d70257c7" }, "source": [ "# 18 while loops\n", "x_pos = 0\n", "y_pos = 1\n", "end_pos = 5\n", "enemy_pos = 3\n", "while x_pos < end_pos:\n", " x_pos += 1\n", " print(x_pos)\n", " if y_pos > 0:\n", " continue\n", " if x_pos == enemy_pos:\n", " print(\"You collided with the enemy\")\n", " break\n", "print(\"Game over\")" ], "execution_count": 5, "outputs": [ { "output_type": "stream", "text": [ "1\n", "2\n", "3\n", "4\n", "5\n", "Game over\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "1exj2AWoN3y0", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 85 }, "outputId": "d6c0b6c2-15f1-48c3-e185-99ea2d7e2be4" }, "source": [ "# 19 for loops\n", "# our_range = range(1,6)\n", "# for i in our_range:\n", "# print(i)\n", "\n", "inventory = ['Boots', 'Arrows', 'Bow', 'Sword']\n", "# for item in inventory:\n", "# print(item)\n", "\n", "# for i in range(4):\n", "# print(inventory[i])\n", "# if i == 1:\n", "# break\n", "\n", "i = 0\n", "while i < len(inventory):\n", " print(inventory[i])\n", " i += 1" ], "execution_count": 14, "outputs": [ { "output_type": "stream", "text": [ "Boots\n", "Arrows\n", "Bow\n", "Sword\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "JLQA-mC9tVtt", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 34 }, "outputId": "dd4ea187-0823-49ff-9b16-bf3557b91e84" }, "source": [ "# 21 functions\n", "x_pos = 0\n", "\n", "def move():\n", " global x_pos\n", " x_pos += 1\n", "\n", "move()\n", "move()\n", "move()\n", "move()\n", "print(x_pos)" ], "execution_count": 5, "outputs": [ { "output_type": "stream", "text": [ "4\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "3oYYV1ba0iHs", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 34 }, "outputId": "4027e13f-6ae0-44f2-cacd-dad28c90c6eb" }, "source": [ "# 22 parameters and return values\n", "x_pos = 0\n", "\n", "def move(by_amount=1):\n", " global x_pos\n", " x_pos += by_amount\n", "\n", "move(5)\n", "print(x_pos)" ], "execution_count": 15, "outputs": [ { "output_type": "stream", "text": [ "5\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "10xHIUT41Q4t", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 34 }, "outputId": "bb4828ea-b8fb-4708-84d2-2b0d3d4db443" }, "source": [ "start_pos = 0\n", "end_pos = 10\n", "x_pos = 0\n", "\n", "def move(x_pos, by_amount=1):\n", " global start_pos, end_pos\n", " x_pos += by_amount\n", " if x_pos < start_pos:\n", " return start_pos\n", " elif x_pos > end_pos:\n", " return end_pos\n", " return x_pos\n", "\n", "x_pos = move(x_pos, -15)\n", "print(x_pos)" ], "execution_count": 22, "outputs": [ { "output_type": "stream", "text": [ "0\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "bzOSXPgux5Sj", "colab_type": "code", "colab": {} }, "source": [ "# 24 classes\n", "class GameCharacter:\n", "\n", " speed = 1.0\n", "\n", " def __init__(self, name, x_pos, health):\n", " self.name = name\n", " self.x_pos = x_pos\n", " self.health = health\n", " \n", " def move(self, by_amount):\n", " self.x_pos += by_amount\n", " \n", " def take_damage(self, amount):\n", " self.health -= amount\n", " if self.health < 0:\n", " self.health = 0\n", "\n", " def check_is_dead(self):\n", " return self.health <= 0\n", "\n", " def change_speed(to_speed):\n", " GameCharacter.speed = to_speed\n" ], "execution_count": 0, "outputs": [] }, { "cell_type": "code", "metadata": { "id": "IYoTrOYR66MC", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 68 }, "outputId": "077366d1-0784-471f-8aca-81c2506c2305" }, "source": [ "# 25 objects\n", "game_character = GameCharacter('Nimish', 5, 100)\n", "other_character = GameCharacter('Other', 0, 50)\n", "# print(type(game_character))\n", "# print(game_character.name)\n", "# print(other_character.name)\n", "\n", "# game_character.name = \"asfsdafs\"\n", "# print(game_character.name)\n", "\n", "game_character.move(-2)\n", "print(game_character.x_pos)\n", "\n", "game_character.take_damage(200)\n", "print(game_character.health)\n", "print(game_character.check_is_dead())" ], "execution_count": 3, "outputs": [ { "output_type": "stream", "text": [ "3\n", "0\n", "True\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "P07-03m6qfqF", "colab_type": "code", "colab": {} }, "source": [ "# 26 inheritance\n", "class PlayerCharacter(GameCharacter):\n", "\n", " def __init__(self, name, x_pos, health, num_lives):\n", " super().__init__(name, x_pos, health)\n", " self.max_health = health\n", " self.num_lives = num_lives\n", " \n", " def take_damage(self, amount):\n", " self.health -= amount\n", " if self.health <= 0:\n", " self.num_lives -= 1\n", " self.health = self.max_health\n", "\n", " def check_is_dead(self):\n", " return self.health <= 0 and self.num_lives <= 0" ], "execution_count": 0, "outputs": [] }, { "cell_type": "code", "metadata": { "id": "FlcihtpCsX5H", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 136 }, "outputId": "8650c850-4966-489e-e553-fbc4f6dcde3a" }, "source": [ "pc = PlayerCharacter('Nimish', 0, 100, 3)\n", "gc = GameCharacter('Wolf', 0, 100)\n", "\n", "print(pc.max_health)\n", "# print(gc.max_health)\n", "\n", "pc.move(2)\n", "print(pc.x_pos)\n", "gc.move(2)\n", "print(gc.x_pos)\n", "\n", "pc.take_damage(150)\n", "gc.take_damage(150)\n", "print(pc.health)\n", "print(gc.health)\n", "\n", "print(pc.check_is_dead())\n", "print(gc.check_is_dead())" ], "execution_count": 11, "outputs": [ { "output_type": "stream", "text": [ "100\n", "2\n", "2\n", "100\n", "0\n", "False\n", "True\n" ], "name": "stdout" } ] }, { "cell_type": "code", "metadata": { "id": "m2te4jwhEKqE", "colab_type": "code", "colab": { "base_uri": "https://localhost:8080/", "height": 51 }, "outputId": "e7273136-a13d-4475-bb80-000b05acbb94" }, "source": [ "gc_1 = GameCharacter('Wolf', 0, 100)\n", "gc_2 = GameCharacter('Lion', 2, 150)\n", "\n", "# print(gc_1.speed)\n", "# print(gc_2.speed)\n", "# print(GameCharacter.speed)\n", "\n", "# GameCharacter.speed = 2.0\n", "GameCharacter.change_speed(4.0)\n", "print(gc_1.speed)\n", "# gc_2.speed = 10\n", "print(gc_2.speed)" ], "execution_count": 28, "outputs": [ { "output_type": "stream", "text": [ "4.0\n", "4.0\n" ], "name": "stdout" } ] } ] }