# -*- coding: utf-8 -*-
"""front_end_proxyserver.159
Automatically generated by Colab.
Original file is located at
    https://colab.research.google.com/drive/1HP63iRePoSNoUf7qX0hnww3_npHMVz6B
"""

# -*- coding: utf-8 -*-
"""back_end_proxyserver.159
Automatically generated by Colab.
Original file is located at
    https://colab.research.google.com/drive/1RfrGjeKUufPga3A-q4wwDAN52Xc09oIc
"""