Shulou(Shulou.com)06/02 Report--

# -*- coding: utf-8 -*-while 1: name= raw_input("Please input your name:") if name == "zhangsan": password = raw_input("Please input your password:") while password != "zhangsan": password = raw_input("password error,Please input your password again:") else: print "Login successful. " print "welcome to search address list. " while 1: match_yes = 0 search = raw_input("please input name whom you want to search. ") contact_file = file('address_list.txt') while 1: line = contact_file.readline() if len(line) == 0:break if search in line: print 'Congratulations:\n\n %s' % line match_yes = 1 if match_yes == 0: print "Sorry,not found" else: print "username error,try again. "

Query table: declaration. Phone numbers are random:

Implementation results:

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