HimaniBansal

Followings are caused by Recursion in Python: * It can lead to consuming more time for calling a Function. * Needs more function calls. * Each function call stores a state variable to the program stack- consumes memory, can cause memory overflow.

It is because behind each swing part there are several Java objects and resources. This takes time to make them in memory. JDK 1.3 from Sun has some enhancements which can result in quicker execution of Swing applications.

How can I locally save an image using its URL address?

A deep copy copies an object into another. This means that if you make a change to a copy of an object, it won’t affect the original object. In Python, we use the function deepcopy() for this, and we import the module copy. 1. >>> import copy 2. >>> b=copy.deepcopy(a) …

"Following are the file-processing modes that will help you- * read-only – ‘r’ * write-only – ‘w’ * read-write – ‘rw’ * append – ‘a’ You can open a text file with the option ‘t’. So to open a text file to read it, you can use the mode ‘rt’. …

Is it appropriate to say that a function not having a return statement is valid?

Can anyone help me with the process of making an executable python script in Unix?