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import random

#开始进入Python的世界
rule = {1: '石头', 2: '剪刀', 3: '布'}
n = input('请输入回合数:')
n = int(n)
r = 0
score_p = 0
score_c = 0
while (r < n):
p = input('请输入手势编号:')
p = int(p)
if (p not in rule.keys()):
print('编号错误,请重新输入')
continue
print('玩家选择:', rule[p])
c = random.randint(1, 3)
print('电脑选择:', rule[c])
if (p == 1 and c == 2 or p == 2 and c == 3 or p == 3 and c == 1):
score_p += 1
elif (p == c):
score_p += 1
score_c += 1
else:
score_c += 1
r += 1
if (score_p > score_c):
print('你胜利喽!')
elif (score_p == score_c):
print('你们平局,加油!')
else:
print('很遗憾你输了,别灰心,继续努力吧!')