code: def while_creates_var(n):
      i = 0
      while i < n:
          i = n + 1
          j = i + 1
      return i, j
  
imports: import functools
  import itertools
  from absl.testing import parameterized
  import tensorflow
  from tensorflow.python.autograph.tests import reference_test_base
label_desc: Use image node_id 9 for calling a global function with example usage: while_creates_var(n) and returns: i,  j