Initial data commit

Task/Primality-by-Wilsons-theorem/Python/primality-by-wilsons-theorem.py

@@ -0,0 +1,13 @@
+from math import factorial
+
+def is_wprime(n):
+    return n == 2 or (
+        n > 1
+        and n % 2 != 0
+        and (factorial(n - 1) + 1) % n == 0
+    )
+
+if __name__ == '__main__':
+    c = int(input('Enter upper limit: '))
+    print(f'Primes under {c}:')
+    print([n for n in range(c) if is_wprime(n)])