作业 

 1 my_age = 29
 2 
 3 guess_age = int(input("你猜我几岁>>："))
 4 if my_age == guess_age:
 5     print(">>>>>YOU WIN!<<<<<")
 6 else:
 7     print(">>>>>YOU WRONG!<<<<<")
 8 
 9 chengji = int(input("你的成绩：>>"))
10 
11 if chengji > 90:
12     print ("A")
13 elif chengji > 80:
14     print ("B")
15 elif chengji > 70:
16     print("C")
17 elif chengji > 50
18     print("D")
19 else:
20     print("GUN")
posted @ 2019-12-15 20:15  Penn666  阅读(111)  评论(0)    收藏  举报