code: def gcd(a: int, b: int) -> int:
      g, _, _ = egcd(a, b)
      return g
  
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 2 for calling a global function with example usage: gcd(a, b) and returns: g