import sys

def part_one(inp):
    return

def part_two(inp):
    return
if __name__=='__main__':
    inp = sys.stdin.read()

    # out_1 = part_one(inp.split('\n'))
    # print(f'Part one: {out_1}')

    # out_2 = part_two(inp.split('\n'))
    # print(f'Part two: {out_2}')