列表中的查找与筛选

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本文主要是实现：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。
li = ["alec", " aric", "Alex", "Tony", "rain"]
tu = ("alec", " aric", "Alex", "Tony", "rain")
dic = {‘k1‘: "alex", ‘k2‘: ‘ aric‘,  "k3": "Alex", "k4": "Tony"}

代码：

#!/usr/bin/env python
# -*- coding:utf-8 -*-
# author by lh

li = ["alec", " aric", "Alex", "Tony", "rain"]
for i1 in li:
    new_i1=i1.strip()
    if (new_i1.startswith(‘a‘) or new_i1.startswith(‘A‘)) and new_i1.endswith(‘c‘):
        print new_i1
tu = ("alec", " aric", "Alex", "Tony", "rain")
for i2 in tu:
    new_i2=i2.strip()
    if (new_i2.startswith(‘a‘) or new_i2.startswith(‘A‘)) and new_i2.endswith(‘c‘):
        print new_i2
dic = {‘k1‘: "alex", ‘k2‘: ‘ aric‘,  "k3": "Alex", "k4": "Tony"}
dict1=dic.values()
for i3 in dict1:
    new_i3=i3.strip()
    if (new_i3.startswith(‘a‘) or new_i3.startswith(‘A‘)) and new_i3.endswith(‘c‘):
        print new_i3

运行结果：

列表中的查找与筛选

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原文地址：http://www.cnblogs.com/pythonlh/p/5733912.html