In this tutorial we will see How to calculate Mean Of First n Natural Numbers . First See sum of

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## Swapping Of Two Numbers In Java

We will learn how to swap two numbers in java in this tutorial . We can write swapping program in java

Continue reading## How To Find The Average Of Numbers In Java

We will see in this tutorial how to find the average of numbers and then we write java program to

Continue reading## Print First 10 Prime Numbers in Java

We will write a program to find first ten prime numbers in java . If you are don’t know what are

Continue reading## How to Determine if three lengths form a Triangle

We check if a triangle is valid or not using using Sides . Any triangle is valid if the sum

Continue reading## Duck Number In Java

In this tutorial we will see what is a duck number , How to check given number is duck number

Continue reading## Kaprekar Number Program in Java

In this tutorial we will see what is kaprekar number , How to find kaprekar number . We will write

Continue reading## Spy Number In Java

In this tutorial we will see what is spy number and spy number example . We will write java program

Continue reading## Special Number Program In Java

In this tutorial we will see what is a special number , special number example and how to find special

Continue reading## Java Program to Check Two Strings are Anagram or Not

In this tutorial we will see what is an anagram and check if two strings are anagrams or not in

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