From 1b07c9b26194092b93bf8ad2db82602adda79bf8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=B6khan=20Koray=20B=C3=BClb=C3=BCl?=
 <240315006@ogr.cbu.edu.tr>
Date: Tue, 3 Mar 2026 14:12:36 +0300
Subject: [PATCH 1/4] HW3-Part1

---
 Week03/pyramid_gokhan_koray_bulbul.py | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 Week03/pyramid_gokhan_koray_bulbul.py

diff --git a/Week03/pyramid_gokhan_koray_bulbul.py b/Week03/pyramid_gokhan_koray_bulbul.py
new file mode 100644
index 00000000..8de2d19a
--- /dev/null
+++ b/Week03/pyramid_gokhan_koray_bulbul.py
@@ -0,0 +1,5 @@
+def calculate_pyramid_height(number_of_blocks):
+    height = 1
+    while True:
+        if((a := a - height) <= height): return height
+        height += 1

From 9682aaf195d85ba184cde2291516f4a0fb2c7d3d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=B6khan=20Koray=20B=C3=BClb=C3=BCl?=
 <240315006@ogr.cbu.edu.tr>
Date: Tue, 3 Mar 2026 14:15:51 +0300
Subject: [PATCH 2/4] Delete Week03/pyramid_gokhan_koray_bulbul.py

---
 Week03/pyramid_gokhan_koray_bulbul.py | 5 -----
 1 file changed, 5 deletions(-)
 delete mode 100644 Week03/pyramid_gokhan_koray_bulbul.py

diff --git a/Week03/pyramid_gokhan_koray_bulbul.py b/Week03/pyramid_gokhan_koray_bulbul.py
deleted file mode 100644
index 8de2d19a..00000000
--- a/Week03/pyramid_gokhan_koray_bulbul.py
+++ /dev/null
@@ -1,5 +0,0 @@
-def calculate_pyramid_height(number_of_blocks):
-    height = 1
-    while True:
-        if((a := a - height) <= height): return height
-        height += 1

From a2455bcf295ddec886458050a340160435df2ab2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=B6khan=20Koray=20B=C3=BClb=C3=BCl?=
 <240315006@ogr.cbu.edu.tr>
Date: Tue, 3 Mar 2026 14:48:58 +0300
Subject: [PATCH 3/4] HW3-Part1

---
 Week03/pyramid_gokhan_koray_bulbul.py | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 Week03/pyramid_gokhan_koray_bulbul.py

diff --git a/Week03/pyramid_gokhan_koray_bulbul.py b/Week03/pyramid_gokhan_koray_bulbul.py
new file mode 100644
index 00000000..d975e649
--- /dev/null
+++ b/Week03/pyramid_gokhan_koray_bulbul.py
@@ -0,0 +1,9 @@
+def calculate_pyramid_height(number_of_blocks):
+    # Input precautions
+    if (not isinstance(number_of_blocks, int)) or (number_of_blocks < 0):
+        raise TypeError("number_of_blocks must be a non-negative whole integer.")
+    
+    height = 1
+    while True:
+        if(number_of_blocks := number_of_blocks - height) <= height: return height
+        height += 1

From a50f9fcf69c53eea94ba2b21c46abd539f072ff2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=B6khan=20Koray=20B=C3=BClb=C3=BCl?=
 <240315006@ogr.cbu.edu.tr>
Date: Tue, 3 Mar 2026 15:43:19 +0300
Subject: [PATCH 4/4] HW3-Part2

---
 Week03/sequences_gokhan_koray_bulbul.py | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 Week03/sequences_gokhan_koray_bulbul.py

diff --git a/Week03/sequences_gokhan_koray_bulbul.py b/Week03/sequences_gokhan_koray_bulbul.py
new file mode 100644
index 00000000..9eb2d437
--- /dev/null
+++ b/Week03/sequences_gokhan_koray_bulbul.py
@@ -0,0 +1,21 @@
+def remove_duplicates(seq: list) -> list:
+    # returning list(set(seq)) would not preserve order
+    unique_set = set()
+    result = []
+    for item in seq:
+        if item not in unique_set:
+            result.append(item)
+            unique_set.add(item)
+    return result
+    
+def list_counts(seq: list) -> dict:
+    occurance_dict = dict.fromkeys(seq, 0)
+    for item in seq:
+        occurance_dict[item] += 1      
+    return occurance_dict
+
+def reverse_dict(d: dict) -> dict:
+    reversed_dict = dict() 
+    for key, value in d.items():
+        reversed_dict[value] = key
+    return reversed_dict