<filename>PRG1/Lectures/Week12/12345.py
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# SPDX-Short-Identifier: MIT
# (c) 2019 <NAME>
# This code is licensed under MIT license (See LICENSE.txt for details)

import random

__author__ = "<NAME>"
__copyright__ = "Copyright 2019, <NAME>"
__credits__ = ["<NAME>"]
__license__ = "MIT"
__version__ = "1.0.0"
__maintainer__ = "<NAME>"
__email__ = "<EMAIL>"
__status__ = "Production"


def main(row_count: int = 1) -> None:

    for row in range(row_count):
        for col in range(row_count):
            if col < row_count - row - 1:
                print(".", end="")
            else:
                print(row + 1, end="")

        print()

if __name__ == "__main__":
    main()