//Program to display all prime numbers in between two given numbers.

import java.util.Scanner;

public class AllPrime

{

public static void main(String args[])

{

Scanner reader = new Scanner(System.in);

System.out.print("\nEnter the Start Number: ");

int startNum = reader.nextInt();

System.out.print("\nEnter the End Number: ");

int endNum = reader.nextInt();

int primeCount = 0;

for (int i = startNum; i <= endNum; i++)

{

boolean test = false;

for (int j = 2; j <i; j++)

{

if (i % j == 0)

{

test = true;

break;

}

}

if (test == false)

{

System.out.print("\nPrime number = " + i);

primeCount++;

}

}

System.out.print("\nTotal number of primes are " + primeCount);

}

}