code: def check_len_lists(list1, list2):
      """
      Function to check if 2 have the same length
  
      :param list1: First list
      :type list1: list
  
      :param list2: Second list
      :type list2: list
  
      """
  
      if len(list1) != len(list2):
          print(
              "Error: Number of files in train list and rank list must be equal!"
          )
          sys.exit()
  
file_path: CaseRecommender/caserec/utils/extra_functions.py
imports: import sys
  import time
label_desc: Use image node_id 2 for calling a global function with example usage: check_len_lists(list1, list2) without return types