"""
Classifier class.

Based on Divide'n'Conquer algorythm.
"""


class Classifier():
    """Class that implements dummy classifier."""

    def __init__(self, training_data):
        """Initialize classifier with training data."""
        self.train(training_data)

    def train(self, data):
        """Train classifier."""
        # TODO:

    def classify(self, data):
        """Find class of @data."""
        # TODO
