Posts by Veda Charitha
Author Biographical Info: Not available
How to construct queue using Stacks in Java
Hello Coding Enthusiasts, today we will see how to implement a queue using Stacks in Java. A queue is a First-In-First-Out (FIFO) data structure and a stack is a Last-In-First-Out .... Read More
Check whether an element is present in an array or not in Java
In this tutorial, we are going to check whether an element is present in an array or not in Java. To do this, various search techniques can be implemented like linear search (one o.... Read More
Stack Data Structure in Java
Data Structures are a key concept in computer programming. Programmers should be through with the understanding and implementation of data structures. There are many data struc.... Read More
Check whether a file/directory exists in Python
We all forget where we store our files and sometimes we forget if the file/ directory exists in our system. In this article, we are going to learn how to find a file/ directory in .... Read More
How to check the internet connection in Python?
Nowadays, the Internet is an essential part of our day-to-day lives. If the server is down even for a minute, then we check the Internet connectivity in various ways. Can Python he.... Read More
Python for loop decrementing index
In this tutorial, let’s look at for loop of decrementing index in Python. A for loop in python is used to iterate over elements of a sequence. It is mostly used when a code h.... Read More
Convert JSON to list in Python
In this tutorial, we are going to to see how to convert JSON to list in Python. JSON stands for JavaScript Object Notation which is specially formatted data used for applications. .... Read More
Convert String into Variable name in Python
Ever wondered about converting a user input string into a variable name in Python. In this tutorial, we are going to learn how to Convert User Input String into Variable name using.... Read More