save project

diy2.py

+class Car:
+    def __init__(self , name , master , speedTime):
+        self.speed = 0
+        self.master = master
+        self.name = name
+        self.speedTime = speedTime
+
+BMW_Z4 = Car("BMW_Z4" , "林隽韬" , 2.3)
+TOYOTA_86 = Car("TOYOTA_86" , "陈长浩" , 3.4)
+
+def updata(self):
+
+updata()
+
+print(BMW_Z4.master + "的车是" + BMW_Z4.name)
+print(BMW_Z4.name + "百里加速度是" + str(BMW_Z4.speedTime)+'s')
+print(TOYOTA_86.master + "的车是" + TOYOTA_86.name)
+print(TOYOTA_86.name + "百里加速度是" + str(TOYOTA_86.speedTime)+'s')
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