code: def two_vars_loop(strat, iterable):
      s = 0
      p = 1
      for pr in iterable:
          e = strat.reduce("SUM", pr, axis=0)
          s += e
          p *= e
      return s, p
  
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 5 for calling a global function with example usage: two_vars_loop(strat, iterable) and returns: s,  p