def get_n_splits(self, X=None, y=None, groups=None):
return self.n_splits<EOL>
Returns the number of splitting iterations in the cross-validator
        Parameters
        ----------
        X : object
            Always ignored, exists for compatibility.
            ``np.zeros(n_samples)`` may be used as a placeholder.
        y : object
            Always ignored, exists for compatibility.
            ``np.zeros(n_samples)`` may be used as a placeholder.
        groups : array-like, with shape (n_samples,)
            Group labels for the samples used while splitting the dataset into
            train/test set.
        Returns
        -------
        n_splits : int
            Returns the number of splitting iterations in the cross-validator.