1. Overview
In this article, You'll learn how to use a while loop to print prime numbers in java. This is a very basic programming interview question for the freshers. First, we'll talk about what is prime number?.
A prime number (or a prime) is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers.
Note:
A natural number greater than 1 that is not prime is called a composite number.
