顾子杰的作业

顾子杰

[Python] 纯文本查看 复制代码

class Car():
    def __init__(self,color,people):
        self.color = color
        self.people = people
        self.position = [400,300]
        self.change_direction = 'right'
    def forward(self):
        self.change_direction = 'up'
        self.position[0]+=5
    def backward(self):
        self.change_direction = 'down'
        self.position[0]+=5
    def turn_left(self):
        self.change_direction = 'left'
        self.position[1]-=5
    def turn_right(self):
        self.change_direction = 'right'
        self.position[1]+=5
car_one = Car('red',1)