1+ import speech_recognition as sr
2+ import pyttsx3
3+ import pywhatkit
4+ import datetime
5+ import wikipedia
6+ import pyjokes
7+ import geocoder
8+ import pyautogui
9+ 10+ import turtle
11+ import random
12+ 13+ import pygame
14+ import pygame .camera
15+ 16+ listener = sr .Recognizer ()
17+ engine = pyttsx3 .init ()
18+ voices = engine .getProperty ('voices' )
19+ engine .setProperty ('voice' , voices [1 ].id )
20+ 21+ def talk (text ):
22+ engine .say (text )
23+ engine .runAndWait ()
24+ 25+ talk ('Hello buddy , What can i help you' )
26+ def take_command ():
27+ try :
28+ with sr .Microphone () as source :
29+ print ('listening...' )
30+ voice = listener .listen (source )
31+ command = listener .recognize_google (voice )
32+ command = command .lower ()
33+ if 'nova' in command :
34+ command = command .replace ('nova' , '' )
35+ print (command )
36+ except :
37+ pass
38+ return command
39+ 40+ def run_alexa ():
41+ command = take_command ()
42+ print (command )
43+ 44+ #play song on youtube
45+ if 'play' in command :
46+ song = command .replace ('play' , '' )
47+ talk ('playing' + song )
48+ pywhatkit .playonyt (song )
49+ 50+ #Current time
51+ elif 'time' in command :
52+ time = datetime .datetime .now ().strftime ('%H:%M' )
53+ print (time )
54+ talk ('Current time is ' + time )
55+ 56+ #wikipedia answer
57+ elif 'what is' in command :
58+ person = command .replace ('See' , '' )
59+ info = wikipedia .summary (person , 2 )
60+ print (info )
61+ talk (info )
62+ elif 'tell me' in command :
63+ person = command .replace ('See' , '' )
64+ info = wikipedia .summary (person , 2 )
65+ print (info )
66+ talk (info )
67+ elif 'who is' in command :
68+ person = command .replace ('See' , '' )
69+ info = wikipedia .summary (person , 2 )
70+ print (info )
71+ talk (info )
72+ 73+ #fun with nova
74+ elif 'i love you' in command :
75+ talk ('i love you too' )
76+ elif 'what are you doing' in command :
77+ talk ('I am talking to you' )
78+ elif 'are you single' in command :
79+ talk ('I am relationship with wifi' )
80+ 81+ elif 'joke' in command :
82+ print (pyjokes .get_joke ())
83+ talk (pyjokes .get_joke ())
84+ 85+ #current location
86+ elif 'location' in command :
87+ g = geocoder .ip ('me' )
88+ print (g .city )
89+ talk ('your current location is' + g .city )
90+ 91+ #take a screen shot
92+ elif 'screenshot' in command :
93+ im = pyautogui .screenshot ()
94+ im .save ("SS1.jpg" )
95+ 96+ #Take some photo
97+ elif 'take a photo' in command :
98+ pygame .camera .init ()
99+ camlist = pygame .camera .list_cameras ()
100+ if camlist :
101+ cam = pygame .camera .Camera (camlist [0 ], (640 , 480 ))
102+ cam .start ()
103+ image = cam .get_image ()
104+ pygame .image .save (image , "filename.jpg" )
105+ else :
106+ print ("No camera on current device" )
107+ 108+ 109+ #play snake game
110+ elif 'snake game' in command :
111+ w = 500
112+ h = 500
113+ food_size = 10
114+ delay = 100
115+ 116+ offsets = {
117+ "up" : (0 , 20 ),
118+ "down" : (0 , - 20 ),
119+ "left" : (- 20 , 0 ),
120+ "right" : (20 , 0 )
121+ }
122+ 123+ def reset ():
124+ global snake , snake_dir , food_position , pen
125+ snake = [[0 , 0 ], [0 , 20 ], [0 , 40 ], [0 , 60 ], [0 , 80 ]]
126+ snake_dir = "up"
127+ food_position = get_random_food_position ()
128+ food .goto (food_position )
129+ move_snake ()
130+ 131+ def move_snake ():
132+ global snake_dir
133+ 134+ new_head = snake [- 1 ].copy ()
135+ new_head [0 ] = snake [- 1 ][0 ] + offsets [snake_dir ][0 ]
136+ new_head [1 ] = snake [- 1 ][1 ] + offsets [snake_dir ][1 ]
137+ 138+ 139+ if new_head in snake [:- 1 ]:
140+ reset ()
141+ else :
142+ snake .append (new_head )
143+ 144+ 145+ if not food_collision ():
146+ snake .pop (0 )
147+ 148+ 149+ if snake [- 1 ][0 ] > w / 2 :
150+ snake [- 1 ][0 ] -= w
151+ elif snake [- 1 ][0 ] < - w / 2 :
152+ snake [- 1 ][0 ] += w
153+ elif snake [- 1 ][1 ] > h / 2 :
154+ snake [- 1 ][1 ] -= h
155+ elif snake [- 1 ][1 ] < - h / 2 :
156+ snake [- 1 ][1 ] += h
157+ 158+ 159+ pen .clearstamps ()
160+ 161+ 162+ for segment in snake :
163+ pen .goto (segment [0 ], segment [1 ])
164+ pen .stamp ()
165+ 166+ 167+ screen .update ()
168+ 169+ turtle .ontimer (move_snake , delay )
170+ 171+ def food_collision ():
172+ global food_position
173+ if get_distance (snake [- 1 ], food_position ) < 20 :
174+ food_position = get_random_food_position ()
175+ food .goto (food_position )
176+ return True
177+ return False
178+ 179+ def get_random_food_position ():
180+ x = random .randint (- w / 2 + food_size , w / 2 - food_size )
181+ y = random .randint (- h / 2 + food_size , h / 2 - food_size )
182+ return (x , y )
183+ 184+ def get_distance (pos1 , pos2 ):
185+ x1 , y1 = pos1
186+ x2 , y2 = pos2
187+ distance = ((y2 - y1 ) ** 2 + (x2 - x1 ) ** 2 ) ** 0.5
188+ return distance
189+ def go_up ():
190+ global snake_dir
191+ if snake_dir != "down" :
192+ snake_dir = "up"
193+ 194+ def go_right ():
195+ global snake_dir
196+ if snake_dir != "left" :
197+ snake_dir = "right"
198+ 199+ def go_down ():
200+ global snake_dir
201+ if snake_dir != "up" :
202+ snake_dir = "down"
203+ 204+ def go_left ():
205+ global snake_dir
206+ if snake_dir != "right" :
207+ snake_dir = "left"
208+ 209+ 210+ screen = turtle .Screen ()
211+ screen .setup (w , h )
212+ screen .title ("Snake" )
213+ screen .bgcolor ("blue" )
214+ screen .setup (500 , 500 )
215+ screen .tracer (0 )
216+ 217+ 218+ pen = turtle .Turtle ("square" )
219+ pen .penup ()
220+ 221+ 222+ food = turtle .Turtle ()
223+ food .shape ("square" )
224+ food .color ("yellow" )
225+ food .shapesize (food_size / 20 )
226+ food .penup ()
227+ 228+ 229+ screen .listen ()
230+ screen .onkey (go_up , "Up" )
231+ screen .onkey (go_right , "Right" )
232+ screen .onkey (go_down , "Down" )
233+ screen .onkey (go_left , "Left" )
234+ 235+ 236+ reset ()
237+ turtle .done ()
238+ 239+ 240+ #any command doesn't match nova talk this line
241+ else :
242+ talk ('Please say the command again.' )
243+ 244+ while True :
245+ run_alexa ()
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