code: def egcd(a: int, b: int) -> Tuple[int, int, int]:
      if a == 0:
          return (b, 0, 1)
      g, y, x = egcd(b % a, a)
      return (g, x - (b // a) * y, y)
  
file_path: tf-encrypted/tf_encrypted/tensor/helpers.py
imports: from functools import reduce
  from math import log
  from typing import Tuple
label_desc: Use image node_id 1 for calling a global function with example usage: egcd(a, b) and returns: g,  unknown,  y, b,  int,  int