def check_tuple(self, tup):
    if not config.check_pyobj_types: return 
    self.newline()
    self.comment(tup % "Checking tuple type for %s")
    self.append("""
      if (!PyTuple_Check(%s)) { 
        PyErr_Format(PyExc_AssertionError, 
                    "Expected %s to be tuple, got %%s", 
                    %s); 
        return NULL;
      }""" % (tup, tup, self.c_type_str(tup)))
dataset/ETHPy150Open iskandr/parakeet/parakeet/c_backend/pymodule_compiler.py/PyModuleCompiler.check_tuple/swapped operands of `%`