code: def randdecimal(precision, scale):
      """Generate a random decimal value with specified precision and scale.
  
      Parameters
      ----------
      precision : int
          The maximum number of digits to generate. Must be an integer between 1
          and 38 inclusive.
      scale : int
          The maximum number of digits following the decimal point.  Must be an
          integer greater than or equal to 0.
  
      Returns
      -------
      decimal_value : decimal.Decimal
          A random decimal.Decimal object with the specified precision and scale.
      """
      assert (
          1 <= precision <= 38
      ), "precision must be between 1 and 38 inclusive"
      if scale < 0:
          raise ValueError(
              "randdecimal does not yet support generating decimals with "
              "negative scale"
          )
      max_whole_value = 10 ** (precision - scale) - 1
      whole = random.randint(-max_whole_value, max_whole_value)
  
      if not scale:
          return decimal.Decimal(whole)
  
      max_fractional_value = 10**scale - 1
      fractional = random.randint(0, max_fractional_value)
  
      return decimal.Decimal(
          "{}.{}".format(whole, str(fractional).rjust(scale, "0"))
      )
  
imports: import contextlib
  import decimal
  import gc
  import numpy
  import os
  import random
  import re
  import shutil
  import signal
  import socket
  import string
  import subprocess
  import sys
  import time
  import pytest
  import pyarrow
  import pyarrow.fs
label_desc: Use image node_id 3 for calling a global function with example usage: randdecimal(precision, scale) and returns: decimal, decimal