diff --git a/16.33.py b/16.33.py
new file mode 100644
index 0000000..5d4c758
--- /dev/null
+++ b/16.33.py
@@ -0,0 +1,18 @@
+def primes(m, n):
+    while m <= n:
+        is_prime = True
+        for i in range(2, int(m**0.5)+1):
+            if m % i == 0:
+                is_prime = False
+                break
+        if is_prime and m > 1:
+            yield m
+            m += 1
+        else:
+            m += 1
+
+
+if __name__ == '__main__':
+    p = primes(100, 200)
+    for x in p:
+        print(x)
\ No newline at end of file