code: def shuffle_step(entries, step):
      """
      Shuffle the step
      """
      answer = []
      for i in range(0, len(entries), step):
          sub = entries[i : i + step]
          shuffle(sub)
          answer += sub
      return answer
  
file_path: nni/examples/trials/weight_sharing/ga_squad/data.py
imports: import csv
  import json
  from random import shuffle
  import numpy
label_desc: Use image node_id 4 for calling a global function with example usage: shuffle_step(entries, step) and returns: answer