code: def break_followed_by_cond_in_single_while(x):
      while x > 0:
          if x == 2:
              break
          if x > 0:
              x -= 1
      return x
  
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 16 for calling a global function with example usage: break_followed_by_cond_in_single_while(x) and returns: x