Program
package com.primesum;
public class Main {
public static void main(String args[]) {
int number = 2;
int count = 0;
long sum = 0;
while(count < 1000) {
if(isPrimeNumber(number)) {
sum += number;
count++;
}
number++;
}
System.out.println(sum);
}
private static boolean isPrimeNumber(int number) {
for (int i=2; i<=number/2; i++) {
if(number % i == 0) {
return false;
}
}
return true;
}
}
Output
3682913