Hi, I want to write some test code. Some on-line tutorials have such codes:
from unnecessary_math import multiply When it runs, it has errors: >>> from unnecessary_math import multiply Traceback (most recent call last): File "<interactive input>", line 1, in <module> ImportError: No module named unnecessary_math I have not found anywhere to download it. What explanation about the module: from unnecessary_math import multiply Thanks, ............................................ from nose import with_setup # optional from unnecessary_math import multiply def setup_module(module): print ("") # this is to get a newline after the dots print ("setup_module before anything in this file") def teardown_module(module): print ("teardown_module after everything in this file") def my_setup_function(): print ("my_setup_function") def my_teardown_function(): print ("my_teardown_function") -- https://mail.python.org/mailman/listinfo/python-list