python之列表

def append(self, p_object): # real signature unknown; restored from __doc__
    """ 
    L.append(object) -> None -- append object to end 
    在列表尾部追加元素
    """
    pass
eg:

def clear(self): # real signature unknown; restored from __doc__
    """ 
     L.clear() -> None -- remove all items from L
     清除列表中的元素 
    """
    pass
eg:

def copy(self): # real signature unknown; restored from __doc__
    """ 
     L.copy() -> list -- a shallow copy of L 
     列表的浅拷贝
    """
    return []

def count(self, value): # real signature unknown; restored from __doc__
    """ 
     L.count(value) -> integer -- return number of occurrences of value 
     统计列表中指定元素个数
    """
    return 0
eg：

def extend(self, iterable): # real signature unknown; restored from __doc__
    """ 
    L.extend(iterable) -> None -- extend list by appending elements from the iterable 
    对列表元素进行扩展
    """
    pass

eg：

def index(self, value, start=None, stop=None): # real signature unknown; restored from __doc__
    """
    L.index(value, [start, [stop]]) -> integer -- return first index of value.
    Raises ValueError if the value is not present.
    返回指定值的索引值
    """
    return 0

eg：

def insert(self, index, p_object): # real signature unknown; restored from __doc__
    """ 
    L.insert(index, object) -- insert object before index 
    列表中指定位置插入相关的值
    """
    pass
eg：

def pop(self, index=None): # real signature unknown; restored from __doc__
    """
    L.pop([index]) -> item -- remove and return item at index (default last).
    Raises IndexError if list is empty or index is out of range.
    指定索引弹出相关元素，如果不指定索引会从最后一个弹出，如果指定变量，该变量会接收弹出值
    """
    pass
eg：

def remove(self, value): # real signature unknown; restored from __doc__
    """
    L.remove(value) -> None -- remove first occurrence of value.
    Raises ValueError if the value is not present.
    删除列表中指定值的元素
    """
    pass
eg：

def reverse(self): # real signature unknown; restored from __doc__
    """ 
     L.reverse() -- reverse *IN PLACE* 
     把列表中的元素反转
     """
    pass
eg：

def sort(self, key=None, reverse=False): # real signature unknown; restored from __doc__
    """ 
    L.sort(key=None, reverse=False) -> None -- stable sort *IN PLACE*
    对列表中的元素进行排序，默认reverse=False按升序排序，如果reverse=True 按降序排序
    """
    pass
eg：