Python 3.0 and above Python Tkinter Module Python threading Module Pycharm IDE (Recommended) Here I have used two threads to perform the conversion tasks. These two threads declared as "t1" and "t2".
A student can issue a book for 15 days.After that the student have to renew the book, If the student didn't renew the book within the return date the student have to pay fine @ Rs 1/day.A student can ...