In [1]: list = [1,2,3,4,5,6,7]In [2]: list[3:]
Out[2]: [4, 5, 6, 7]In [3]: list[3:-1]
Out[3]: [4, 5, 6]In [4]: list[3:7]
Out[4]: [4, 5, 6, 7]In [5]: list[3:6]
Out[5]: [4, 5, 6]In [6]: list[3:7:2]
Out[6]: [4, 6]

In [1]: list = [1,2,3,4,5]In [2]: list.append(6)          # 添加元素In [3]: list
Out[3]: [1, 2, 3, 4, 5, 6]In [4]: list.extend([7,8,9])    # 列表合并In [5]: list
Out[5]: [1, 2, 3, 4, 5, 6, 7, 8, 9]In [6]: list.insert(0, 0)       # 指定位置插入元素In [7]: list
Out[7]: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]In [9]: list.remove(8)          # 移除指定值的元素In [10]: list
Out[10]: [0, 1, 2, 3, 4, 5, 6, 7, 9]In [11]: list.pop()             # 未指定位置，默认移除尾部元素
Out[11]: 9In [12]: list
Out[12]: [0, 1, 2, 3, 4, 5, 6, 7]In [13]: list.pop(2)            # 移除指定位置的元素
Out[13]: 2In [14]: list
Out[14]: [0, 1, 3, 4, 5, 6, 7]In [15]: list.clear()           # 清空列表In [16]: list
Out[16]: []

In [1]: list = [1,1,1,2,2,2,2,3,3,3,4,4,5]In [2]: list.count(1)           # 返回指定值的个数
Out[2]: 3In [3]: list.count(2)
Out[3]: 4In [4]: list.reverse()          # 翻转列表In [5]: list
Out[5]: [5, 4, 4, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1]In [6]: list.copy()             # 浅拷贝
Out[6]: [5, 4, 4, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1]

In [1]: list = [5,4,6,3,7,2,8,1,9]# 列表排序 sortIn [2]: list.sort()In [3]: list
Out[3]: [1, 2, 3, 4, 5, 6, 7, 8, 9]# 查找元素位置 indexIn [4]: list.insert(4,3)In [5]: list.insert(6,3)In [6]: list.insert(8,3)In [7]: list
Out[7]: [1, 2, 3, 4, 3, 5, 3, 6, 3, 7, 8, 9]In [8]: list.index(3)
Out[8]: 2In [9]: list.index(3,4)
Out[9]: 4In [10]: list.index(3,5,6)
---------------------------------------------------------------------------
ValueError                                Traceback (most recent call last)
<ipython-input-10-9707d04fe165> in <module>
----> 1 list.index(3,5,6)ValueError: 3 is not in list

In [1]: from collections import dequeIn [2]: queue = deque([1,2,3])In [3]: queue.append(4)         # deque([1, 2, 3])In [4]: queue.popleft()         # deque([2, 3, 4])
Out[4]: 1

# 普通
list = []
for x in range(10):list.append(x**2)

# lambda
list = list(map(lambda x:x**2, range(10)))
# 列表推导式
list = [x**2 for x in range(10)]