Classe « Counter » Python 3.11.3

Constructeur collections.Counter.__init__

Signature de la constructeur __init__

def __init__(self, iterable=None, /, **kwds) 

Description

help(Counter.__init__)

Create a new, empty Counter object.  And if given, count elements
        from an input iterable.  Or, initialize the count from another mapping
        of elements to their counts.

        >>> c = Counter()                           # a new, empty counter
        >>> c = Counter('gallahad')                 # a new counter from an iterable
        >>> c = Counter({'a': 4, 'b': 2})           # a new counter from a mapping
        >>> c = Counter(a=4, b=2)                   # a new counter from keyword args