class SlideRail: def init(self, length): self.length = length # 滑軌的總長度 self.position = 0 # 物體在滑軌上的當前位置 self.speed = 0 # 物體的移動速度

def set_speed(self, speed):
    """設定滑動速度"""
    self.speed = speed
    print(f"Speed set to {self.speed} units per second.")

def move(self, time):
    """讓物體根據速度和時間移動"""
    movement = self.speed * time
    new_position = self.position + movement
    
    # 確保物體不會移動超出滑軌的範圍
    if new_position > self.length:
        self.position = self.length
        print(f"Reached the end of the rail at position {self.length}.")
    elif new_position < 0:
        self.position = 0
        print("Reached the start of the rail at position 0.")
    else:
        self.position = new_position
        print(f"Object moved to position {self.position}.")

def stop(self):
    """停止移動"""
    self.speed = 0
    print("Object has stopped moving.")

創建一個長度為100單位的滑軌

rail = SlideRail(100)

設置速度並讓物體移動

rail.set_speed(10) # 設置速度為10單位/秒 rail.move(5) # 讓物體滑動5秒 rail.move(10) # 再移動10秒

停止物體運動

rail.stop()

sliderail