Graphic User Interface (GUI) generates code numbers of finished goods, created by Python and tkinter library. The application can help a team support many tasks, such as o Automatically display Days of Year (DoY) when opening the application.o Generate a code number of a common (incomplete) battery from each required selection e.g., a set of batteries, the number of batteries producing that day, a type of model, and so on.o Define a sequential number and choose types of models to generate a code number of finished battery. It will respond