learningpython/rock_paper_scissors.py

69 lines
1.8 KiB
Python
Executable file

#! /usr/bin/env python3
import random, sys
print('ROCK, PAPER, SCISSORS')
#variables to keep track of wins, losses, ties.
wins =0
losses = 0
ties = 0
while True: #main game loop.
print('%s Wins, %s Losses, %s Ties' %(wins, losses, ties))
while True: #input loop
print('Enter your move: (r)ock, (p)aper, (s)cissors, or (q)uit')
playerMove = input()
if playerMove == 'q':
sys.exit() #exit program
elif playerMove == 'r' or playerMove == 'p' or playerMove == 's':
break #get out of input loop.
else:
print('type of of r, p, s, or q.')
#display player choice.
if playerMove == 'r':
print('ROCK vs ...')
elif playerMove == 'p':
print('PAPER vs ...')
elif playerMove == 's':
print('SCISSORS vs ...')
#determine computer move and display it.
randomNumber = random.randint(1,3)
if randomNumber == 1:
computerMove = 'r'
print('ROCK')
if randomNumber == 2:
computerMove = 'p'
print('PAPER')
if randomNumber == 3:
computerMove = 's'
print('SCISSORS')
#determine and display results.
if playerMove == computerMove:
print('Its a Tie!')
ties += 1
elif playerMove == 'r':
if computerMove == 's':
print('You Win!')
wins += 1
else:
print('You Loose!')
losses += 1
elif playerMove == 'p':
if computerMove == 'r':
print('You Win!')
wins +=1
else:
print('You Loose!')
losses += 1
elif playerMove == 's':
if computerMove == 'p':
print('You Win!')
wins +=1
else:
print('You Loose!')
losses +=1