python第一期作业
作者：互联网
# Author"David.zuser = "david"password = "aa1234"count=0while count<3:
login_user=input("Please key username:")
login_password=input("Please key password:")if login_user==user and login_password==password:print ("Welcome to the program!!!")else:print("enter error!")
count +=1if count==3:print ("enter times out!!!")break
标签：count,aa1234,Author,python,作业,David,第一期,password 来源： https://blog.51cto.com/3180829/2681049