n-th prime number
Let's create a math function that calculates n-th prime number in the factory page in the Function Calculator . In order to create that function we need to create a helper function that determines whether a number is prime number or not first as below. def isPrime(n) { if (n <= 1) { return false; } var i = 2; while (i * i <= n) { if (n % i == 0) { return false; } i = i + 1; } return true; } Using above helper function we can create the function as below. def nthPrime(n) { var count = 0; var num = 2; while (count < n) { if (isPrime(num)) { count = count + 1; } if (count == n) { ...