name.py 

 1 __author__ = 'root'
 2 count = input("input total number of name:")
 3 name=[]
 4 i=1
 5 errortimes=1
 6 while i <= count:
 7     thename=raw_input("please input name %d (format:first name,last name)" %i)
 8     a=len(thename)
 9     b=thename.index(",")
10     c=thename.count(",")
11     if  a >= 5 and b != a and c == 1 and b != 0 and a-b > 2 :
12        #输入字符最短长度为5（xx，xx）；“，”不可在首尾；“，”个数为1；“，”后字符个数必须大于1#                                             
13         name.append(thename)
14         i+=1
15     else:
16         print "please input in format!error times %d" %errortimes
17         errortimes+=1
18 
19 for j in sorted(name):
20     print j

 

posted @ 2017-03-26 21:16  puer633  阅读(150)  评论(0)    收藏  举报