1 files changed, 19 insertions, 0 deletions
diff --git a/docs/examples/tutorial/cython_tutorial/primes.py b/docs/examples/tutorial/cython_tutorial/primes.py
new file mode 100644
index 000000000..5e0d32e69
--- /dev/null
+++ b/docs/examples/tutorial/cython_tutorial/primes.py
@@ -0,0 +1,19 @@
+
+def primes(kmax):
+    result = []
+    if kmax > 1000:
+        kmax = 1000
+
+    p = [0] * 1000
+    k = 0
+    n = 2
+    while k < kmax:
+        i = 0
+        while i < k and n % p[i] != 0:
+            i += 1
+        if i == k:
+            p[k] = n
+            k += 1
+            result.append(n)
+        n += 1
+    return result