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  • #查找列表中元素,移除每个元素的空格,并查找以 a或A开头 并且以 c 结尾的所有元素

     1 #!/usr/bin/env python
     2 #查找列表中元素,移除每个元素的空格,并查找以 a或A开头 并且以 c 结尾的所有元素。
     3 #    li = ["alec", " aric", "Alex", "Tony", "rain"]
     4 #    tu = ("alec", " aric", "Alex", "Tony", "rain") 
     5 #    dic = {'k1': "alex", 'k2': ' aric',  "k3": "Alex  ", "k4": "Tony"}
     6 
     7 li = ["   alex ","aric","Alex","Tony","rain"]
     8 tu = ("alex   ","aric ","Alex ","  Tony"," rain")
     9 dic = {'k1':"alex",'k2':" aric   ",'k3':"Alex",'k4':"Tony"}
    10 for i,j in enumerate(li,0) :
    11     j = j.strip()
    12     li[i] = j
    13     if j.endswith('c') and (j.startswith('a') or j.startswith('A')):
    14         print(j)
    15 print(li)
    16 print("-------------------")
    17 
    18 
    19 for j in tu :
    20     print(j)
    21     j = j.strip()
    22     print(j)
    23     if j.endswith('c') and (j.startswith('a') or j.startswith('A')):
    24         print(j)
    25 print(tu)
    26 print("-------------------")
    27 
    28 
    29 for i,j in enumerate(dic,0) :
    30     print(j)
    31     dic[j] = dic[j].strip()
    32     if dic[j].endswith('c') and (dic[j].startswith('a') or dic[j].startswith('A')):
    33         print(dic[j])
    34 print(dic)
    35 
    36 for i in dic.values() :
    37     i = i.strip()
    38     if i.endswith('c') and (i.startswith('a') or i.startswith('A')):
    39         print(dic[j])
    40 print(dic)
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  • 原文地址:https://www.cnblogs.com/shiluoliming/p/6215628.html
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