├── README.md
├── rps.py
└── rps_noif.py


/README.md:
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1 | # rockpaperscissors
2 | Source code for the two videos I did on programming rock, paper, scissors in python. First file is traditional implementation. Second file uses no if statements.
3 | 


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/rps.py:
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 1 | import random
 2 | 
 3 | while True: 
 4 | 	print('Make your choice:')
 5 | 	choice = str(input())
 6 | 	choice = choice.lower()
 7 | 
 8 | 	print("My choice is", choice)
 9 | 
10 | 	choices = ['rock', 'paper', 'scissors']
11 | 
12 | 	computer_choice = random.choice(choices)
13 | 
14 | 	print("Computer choice is", computer_choice)
15 | 	if choice in choices:
16 | 		if choice == computer_choice:
17 | 			print('it is a tie')
18 | 		if choice == 'rock':
19 | 			if computer_choice == 'paper':
20 | 				print('you lose, sorry :(')
21 | 			elif computer_choice == 'scissors':
22 | 				print('You win!!!!! congrats :)')
23 | 		if choice == 'paper':
24 | 			if computer_choice == 'scissors':
25 | 				print('you lose, sorry :(')
26 | 			elif computer_choice == 'rock':
27 | 				print('You win!!!!! congrats :)')
28 | 		if choice == 'scissors':
29 | 			if computer_choice == 'rock':
30 | 				print('you lose, sorry :(')
31 | 			elif computer_choice == 'paper':
32 | 				print('You win!!!!! congrats :)')
33 | 	else:
34 | 		print('invalid choice, try again')
35 | 
36 | 	print()


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/rps_noif.py:
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 1 | import random
 2 | 
 3 | random.seed(42)
 4 | 
 5 | while True:
 6 | 	print("Make your guess:", end=" ")
 7 | 	guess = str(input())
 8 | 	guess = guess.lower()
 9 | 	print("you guessed", guess)
10 | 	choices = ['rock', 'paper', 'scissors']
11 | 	computer_guess = random.choice(choices)
12 | 	print("computer guessed", computer_guess)
13 | 	guess_dict = {'rock': 0, 'paper': 1, 'scissors': 2}
14 | 	guess_idx = guess_dict.get(guess, 3)
15 | 	computer_idx = guess_dict.get(computer_guess)
16 | 	result_matrix = [[0,2,1],
17 | 					 [1,0,2],
18 | 					 [2,1,0],
19 | 					 [3,3,3]]
20 | 	result_idx = result_matrix[guess_idx][computer_idx]
21 | 	result_messages = ["it is a tie", "You win!!! Congrats", 'the computer wins :(', 'invalid guess']
22 | 	result = result_messages[result_idx]
23 | 	print(result)
24 | 	print()


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