如何将不同的指令传递给相同的模式

# 定义策略接口
class Strategy:
    def execute(self):
        pass

# 定义具体策略类
class StrategyA(Strategy):
    def execute(self):
        # 执行指令A的逻辑
        pass

class StrategyB(Strategy):
    def execute(self):
        # 执行指令B的逻辑
        pass

# 定义上下文类
class Context:
    def __init__(self, strategy):
        self.strategy = strategy

    def set_strategy(self, strategy):
        self.strategy = strategy

    def execute_strategy(self):
        self.strategy.execute()

# 使用示例
context = Context(StrategyA())  # 初始化上下文时选择策略A
context.execute_strategy()  # 执行策略A的逻辑

context.set_strategy(StrategyB())  # 切换策略为B
context.execute_strategy()  # 执行策略B的逻辑