From f098937fbe66457b83c77b9c1fca2d0d35cfa193 Mon Sep 17 00:00:00 2001
From: ayseearslan09-byte <ayseearslan09@gmail.com>
Date: Thu, 12 Mar 2026 23:23:20 +0300
Subject: [PATCH 1/3] Add weighted sampling function to weighted_ayse_arslan.py

---
 Week02/weighted_ayse_arslan.py | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 Week02/weighted_ayse_arslan.py

diff --git a/Week02/weighted_ayse_arslan.py b/Week02/weighted_ayse_arslan.py
new file mode 100644
index 00000000..4220272b
--- /dev/null
+++ b/Week02/weighted_ayse_arslan.py
@@ -0,0 +1,10 @@
+import random
+def weighted_srs(data, n, weights, with_replacement=False):
+    if weights==None:
+        return random.choices(data,k=n) if with_replacement else random.sample(data,n)
+    if with_replacement: return random.choices(data,weights=weights,k=n)
+    s=[]
+    while len(s)<n:
+        c=random.choices(data,weights=weights)[0]
+        if c not in s: s.append(c)
+    return s

From 68796d7070a17c57124a862dc795cc61f70a8f24 Mon Sep 17 00:00:00 2001
From: Bora Canbula <bora.canbula@cbu.edu.tr>
Date: Thu, 26 Mar 2026 13:18:36 +0300
Subject: [PATCH 2/3] Add comment to import statement in
 weighted_ayse_arslan.py

Added a comment to the import statement for clarity.
---
 Week02/weighted_ayse_arslan.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Week02/weighted_ayse_arslan.py b/Week02/weighted_ayse_arslan.py
index 4220272b..da06f05c 100644
--- a/Week02/weighted_ayse_arslan.py
+++ b/Week02/weighted_ayse_arslan.py
@@ -1,4 +1,4 @@
-import random
+import random  #
 def weighted_srs(data, n, weights, with_replacement=False):
     if weights==None:
         return random.choices(data,k=n) if with_replacement else random.sample(data,n)

From 75af9b3bd33c8a281b8f529b4987608d202ef787 Mon Sep 17 00:00:00 2001
From: ayseearslan09-byte <ayseearslan09@gmail.com>
Date: Fri, 3 Apr 2026 10:26:04 +0300
Subject: [PATCH 3/3] Update weighted_ayse_arslan.py

---
 Week02/weighted_ayse_arslan.py | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/Week02/weighted_ayse_arslan.py b/Week02/weighted_ayse_arslan.py
index da06f05c..6e9b33bd 100644
--- a/Week02/weighted_ayse_arslan.py
+++ b/Week02/weighted_ayse_arslan.py
@@ -1,10 +1,6 @@
-import random  #
+import random
 def weighted_srs(data, n, weights, with_replacement=False):
-    if weights==None:
-        return random.choices(data,k=n) if with_replacement else random.sample(data,n)
-    if with_replacement: return random.choices(data,weights=weights,k=n)
-    s=[]
-    while len(s)<n:
-        c=random.choices(data,weights=weights)[0]
-        if c not in s: s.append(c)
-    return s
+    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