帮我写一个剪刀石头布的程序，五局三胜

好的，以下是一个简单的剪刀石头布游戏程序：

import random

def play_game():
    options = ['剪刀', '石头', '布']
    win_combinations = [('剪刀', '布'), ('石头', '剪刀'), ('布', '石头')]
    player_score = 0
    computer_score = 0
    rounds_played = 0
    
    while player_score < 3 and computer_score < 3:
        print(f"\n第 {rounds_played + 1} 局开始！")
        player_choice = input("请输入你的选择（剪刀/石头/布）：")
        computer_choice = random.choice(options)
        print(f"电脑选择了：{computer_choice}")
        
        if player_choice == computer_choice:
            print("平局！")
        elif (player_choice, computer_choice) in win_combinations:
            print("你赢了！")
            player_score += 1
        else:
            print("电脑赢了！")
            computer_score += 1
            
        rounds_played += 1
        
    if player_score > computer_score:
        print("你赢得了比赛！")
    else:
        print("电脑赢得了比赛！")

play_game()

这个程序通过while循环实现了五局三胜的规则，直到有一方获得了三局胜利为止。在每一局游戏中，程序会随机生成电脑的选择，并与玩家输入的选择进行比较，输出比赛结果和当前比分。最终根据比分高低判断比赛最终结果。