python 之模組random

標籤：class   post   rand   dom   port   隨機   roo   print   host   

隨機形成字母和數字組成的五位字元碼。[[email protected] python]# vim  timee.pyimport randomdef coder():  code = ‘‘  for i in range(5):    add = random.choice([random.randrange(10),chr(random.randrange(65,91))])  #數字和字母    code += str(add)  print (code)coder()運行結果：[[email protected] python]# python timee.pyNYO6F[[email protected] python]# python timee.pyMS15V[[email protected] python]# python timee.py16SR6[[email protected] python]# python timee.py9Z3SW[[email protected] python]# python timee.pyXN0KW[[email protected] python]# python timee.py1PPT9[[email protected] python]# python timee.pyE25U2

　　

python 之模組random