def extract_arguments(fh):
    H, W, K = map(int, fh.readline().strip().split())
    return H, W, K

#if __name__ == "__main__":
#    input_path = sys.argv[1]
#    with open(input_path, 'r') as fh: 
#        H, W, K = extract_arguments(fh)
#    f(H, W, K)
