127 lines
3.5 KiB
Python
127 lines
3.5 KiB
Python
#!/usr/bin/env python3
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"""
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石头剪刀布游戏
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玩家与电脑对决，记录胜负平局次数
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"""
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import random
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import sys
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def get_computer_choice():
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"""随机返回电脑的选择"""
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choices = ['rock', 'paper', 'scissors']
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return random.choice(choices)
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def get_player_choice():
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"""获取玩家的选择"""
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while True:
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print("\n请选择: (1)石头 (2)剪刀 (3)布 (q)退出")
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choice = input("你的选择: ").strip().lower()
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if choice == 'q':
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return None
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elif choice == '1' or choice == 'rock':
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return 'rock'
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elif choice == '2' or choice == 'scissors':
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return 'scissors'
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elif choice == '3' or choice == 'paper':
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return 'paper'
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else:
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print("无效的选择，请重试!")
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def determine_winner(player, computer):
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"""判断胜负"""
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if player == computer:
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return 'draw'
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winning_combinations = {
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'rock': 'scissors', # 石头赢剪刀
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'scissors': 'paper', # 剪刀赢布
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'paper': 'rock' # 布赢石头
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}
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if winning_combinations[player] == computer:
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return 'player'
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else:
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return 'computer'
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def play_game():
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"""主游戏循环"""
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print("=" * 40)
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print("欢迎来到石头剪刀布游戏!")
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print("=" * 40)
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stats = {'player': 0, 'computer': 0, 'draw': 0}
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while True:
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player_choice = get_player_choice()
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if player_choice is None:
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break
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computer_choice = get_computer_choice()
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print(f"\n你的选择: {player_choice}")
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print(f"电脑的选择: {computer_choice}")
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winner = determine_winner(player_choice, computer_choice)
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if winner == 'player':
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print("🎉 你赢了!")
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stats['player'] += 1
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elif winner == 'computer':
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print("💻 电脑赢了!")
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stats['computer'] += 1
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else:
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print("🤝 平局!")
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stats['draw'] += 1
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print(f"\n当前战绩: 你 {stats['player']} 胜, 电脑 {stats['computer']} 胜, 平局 {stats['draw']}")
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print("\n" + "=" * 40)
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print("游戏结束! 最终战绩:")
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print(f"你赢了 {stats['player']} 次")
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print(f"电脑赢了 {stats['computer']} 次")
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print(f"平局 {stats['draw']} 次")
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print("=" * 40)
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return stats
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def test_game():
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"""测试游戏逻辑"""
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print("正在测试游戏逻辑...")
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# 测试胜负判断
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test_cases = [
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('rock', 'scissors', 'player'),
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('rock', 'paper', 'computer'),
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('rock', 'rock', 'draw'),
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('scissors', 'paper', 'player'),
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('scissors', 'rock', 'computer'),
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('scissors', 'scissors', 'draw'),
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('paper', 'rock', 'player'),
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('paper', 'scissors', 'computer'),
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('paper', 'paper', 'draw'),
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]
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passed = 0
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for player, computer, expected in test_cases:
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result = determine_winner(player, computer)
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if result == expected:
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passed += 1
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else:
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print(f"测试失败: {player} vs {computer}, 预期 {expected}, 得到 {result}")
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print(f"测试完成: {passed}/{len(test_cases)} 通过")
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return passed == len(test_cases)
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if __name__ == "__main__":
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# 运行测试
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if len(sys.argv) > 1 and sys.argv[1] == '--test':
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if test_game():
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print("所有测试通过!")
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sys.exit(0)
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else:
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print("测试失败!")
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sys.exit(1)
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else:
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# 运行游戏
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play_game() |