40 lines
661 B
Python
40 lines
661 B
Python
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"""
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列表常用操作
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- 列表连接
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- 获取长度
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- 遍历列表
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- 列表切片
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- 列表排序
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- 列表反转
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- 查找元素
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Version: 0.1
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Author: 骆昊
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Date: 2018-03-06
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"""
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def main():
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fruits = ['grape', 'apple', 'strawberry', 'waxberry']
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fruits += ['pitaya', 'pear', 'mango']
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# 循环遍历列表元素
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for fruit in fruits:
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print(fruit.title(), end=' ')
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print()
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# 列表切片
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fruits2 = fruits[1:4]
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print(fruits2)
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# fruit3 = fruits # 没有复制列表只创建了新的引用
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fruits3 = fruits[:]
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print(fruits3)
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fruits4 = fruits[-3:-1]
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print(fruits4)
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fruits5 = fruits[::-1]
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print(fruits5)
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if __name__ == '__main__':
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main()
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