diff --git a/Week02/weighted_ayse_arslan.py b/Week02/weighted_ayse_arslan.py
new file mode 100644
index 00000000..6e9b33bd
--- /dev/null
+++ b/Week02/weighted_ayse_arslan.py
@@ -0,0 +1,6 @@
+import random
+def weighted_srs(data, n, weights, with_replacement=False):
+    if with_replacement or weights:
+        return random.choices(data, weights=weights, k=n)
+    else:
+        return random.sample(data,n)
\ No newline at end of file