## What is Cloud Computing ? Characteristics, types, Benefits, Disadvantages and Future of Cloud Computing

Cloud computing refers to the on-demand provision of IT resources via the Internet using pay-as-you-go prices. Instead of owning, purchasing and operating servers and data centers in physical locations it is possible to access technological services, including computing power, storage and databases in a recurring basis through a cloud service provider such as Amazon Web Services … Read more

## Factorial in java: Algorithm and programs

What is a Factorial in java? The multiplication of all integers smaller than or equal to n is called Factorial. For example :- 2 = 2*1 that is 2 the possibility of 2! is 2 ways  {2,1}, { 1,2 }. 3 = 3*2*1 that is 6 the possibility of 3! is 6 ways {3,2,1}, { … Read more

## Armstrong number in java: Algorithm and programs

What is Armstrong number in java? A number is said to be Armstrong if its sum of cubes of its digits equals the number is called an Armstrong number in java. for example:- 0, 1, 153, 370, 371,etc. let’s take a number 153 -> (1*1*1) + (5*5*5) +(3*3*3) -> 1 + 125 + 27 -> … Read more

## Integer Palindrome in java: Algorithm and programs

What is an Integer palindrome in Java? Integer palindrome in java is the Integer or the string is the same after reversing it. for example:- we take a number 141 the palindrome of this number is 141, so it is a palindrome number. next, we take number 456 the palindrome of this number is 654, … Read more

## String Palindrome in java: Algorithm and programs

What is a string palindrome in java? String palindrome in java is the number or the string is the same after reversing it. for example:- we take a number 121 the palindrome of this number is 121, so it is a palindrome number. next, we take number 123 the palindrome of this number is 321, … Read more

## Prime number in java: Algorithm and Programs

What is a prime number in Java? A prime number in java is a number that is greater than 1 and divided by 1 or itself only. or we can say that a prime number can be divided by 1 or itself. A number greater than 1 that is not prime is called a composite … Read more

## Fibonacci series in java: Algorithm and Programs

What is the Fibonacci series? The Fibonacci series in java is a sequence where the next term is the sum of the previous two terms. The first two terms of the Fibonacci sequence are 0 followed by 1. The Fibonacci series: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34…. Algorithm The Fibonacci series starts with either 0 or 1 … Read more