Welcome to CodeSpeedy

A Place Where You Find Solutions In Coding And Programming For PHP, WordPress, HTML, CSS, JavaScript, Python and much more.

Are you interested in computer programming? Then you are at the right place.

Temperature Conversion: Celsius and Fahrenheit units in Python

By Priyam Sur

In this Python tutorial, we will learn how to do temperature conversion using Python. Python program to convert temperature from one unit to another is given below. TEMPERATURE CON.... Read More

Different HashSet() methods in Java

By divyesh srivastava

Set is an unordered collection of values in which duplicate values are not allowed. Set can be implemented using HashSet. In this Java tutorial, we are going to discuss different .... Read More

How to implement an algorithm for the Fractional Knapsack Problem

By Saurabh Singh

In this Java tutorial, we are going to implement an algorithm for the fractional knapsack problem. Knapsack Problem Description A thief finds a very big loot than his bag size. We .... Read More

Preorder, Inorder and Postorder traversals without Recursion in Java

By vikrant_tomar

In this Java tutorial, we will learn how to traverse a tree without recursion in Java. We will implement preorder, inorder and postorder traversals without recursion in Java. Preor.... Read More

How to perform Magic Square Operation in a Matrix using Python3

By Priyam Sur

In this Python tutorial, we are going to learn how to perform a magic square operation in a matrix in Python. Here we will show you an easy example so that you can understand this .... Read More

Uppercase Lowercase Conversion of an Input String in Python3

By Priyam Sur

Uppercase Lowercase Conversion in Python Uppercase Lowercase Conversion of Alphabets: The user inputs a string. The user wants to convert uppercase alphabets to lowercase alphabets.... Read More

Checking for Duplicacy in an array using Hashing Technique in Java

By divyesh srivastava

In this Java tutorial, we are going to check whether an array contains duplicate elements or not using hashing technique. What is Hashing Technique and why we prefer Hashing here? .... Read More

Separate even and odd numbers in an array in Java

By divyesh srivastava

Separate even numbers and odd numbers in an array in Java Given an array[], write a function that segregates even and odd numbers. The functions we are going to create should put a.... Read More