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How to get the size of a file in Python

By Nitesh Jhawar

In this tutorial, we will be learning how to get the size of a file in Python. The file can be of any extension, .pdf, .py, .txt etc. Today we will be introducing another Python mo.... Read More

How to find the Smallest element in binary tree in Java

By Mayank Garg

In this program, we will search for the smallest element in the binary tree. Here, we have traversed the tree for searching the number. There are many steps are included to find th.... Read More

How to access one class variable in another class in python – Inheritance

By Prakash Raj

In this program, we are going to learn How to access one class variable in another class as well as a single level inheritance in python. You can read more: How the concept of Inh.... Read More

How to add two numbers without using the “+” operator in Python 3.x. or earlier

By Pavitra Walia

Have you ever tried adding two numbers other than the conventional method? If not yet, then you must go through this blog so that you learn alternate ways to produce addition opera.... Read More

How to create a Word Count program with java swing and AWT

By Mayank Garg

In this program, we will create a simple word count app by using swing in java. In this app, we will count the word in the text area & also change the color of the text. Althou.... Read More

Delete Row from NumPy Array that contains a specific value

By Nitesh Jhawar

In this tutorial, we will be learning how to delete a row from Numpy array that contains a specific value in Python. (Numerical Python). You may be thinking, “This looks so e.... Read More

Check given number is prime or not in python

By Prakash Raj

In this session, we are going to learn the prime number and how we can check the given number is prime or not using python programming. what is a prime number A prime number is a .... Read More

Send Email using SMTP in python

By Prakash Raj

In this tutorial, we gonna show you how you can send an email using the Simple Mail Transfer Protocol(SMTP) in python. How to send email in Python using SMTP Before jumping to the .... Read More