code: def while_initializes_local_var(x):
      s = 0
      while x > 0:
          if x > 0:
              y = 0
          else:
              y += 1
          s = s * 10 + y
          x -= 1
      return s
  
imports: import itertools
  from absl.testing import parameterized
  import tensorflow
  from tensorflow.python.autograph.tests import reference_test_base
label_desc: Use image node_id 7 for calling a global function with example usage: while_initializes_local_var(x) and returns: s