Refactorization of primelist.py

primelist.py

@@ -1,6 +1,9 @@
+#!/usr/bin/env python
+
 from isprime import isPrime
-primes = []
+
 def primeList(n: int):
+    primes = []
     for i in range(n):
         if isPrime(i):
             primes.append(i)