To check a given number is prime or not (Java Code)
To check whether a Number is prime or not using one of best approach in Java language . here we made use of approach where we are taking the sqrt of number which we need to determine whether its prime number or not, here we divide number by each number less than or equal to sqrt of that number (Integer value starts from 2) if it is divide by any number we print it has not prime or else prime . here we also tried to cover the edge cases .