Question

Write a JAVA program to generate the list of prime numbers between 100 and 1000 ?

Answer 1

First of all, we will need a function that checks if a number is prime or not:

boolean isPrime(int n){

 for(int i=2; i<=math.sqrt(n); i++){

   if(n % i == 0) return false;

 }

 return true;

}

Then, in the main program, we will call this function with all the desired inputs, and we will print the prime numbers:

for(int n=100; n<= 1000; n++){

 if(isPrime(n)) print(n);

}