diff --git "a/Week01/info_farukfurkan_\303\247ift\303\247i.py" "b/Week01/info_farukfurkan_\303\247ift\303\247i.py"
new file mode 100644
index 00000000..5a9239a2
--- /dev/null
+++ "b/Week01/info_farukfurkan_\303\247ift\303\247i.py"
@@ -0,0 +1,2 @@
+student_id = "220315036"
+full_name = "Faruk Furkan Çiftçi"
diff --git a/Week02/types_farukfurkan_ciftci.py b/Week02/types_farukfurkan_ciftci.py
new file mode 100644
index 00000000..df495b1c
--- /dev/null
+++ b/Week02/types_farukfurkan_ciftci.py
@@ -0,0 +1,4 @@
+my_int = 22
+my_float = 16.8
+my_bool = True
+my_complex = 15c
diff --git a/Week03/pyramid_farukfurkan_ciftci.py b/Week03/pyramid_farukfurkan_ciftci.py
new file mode 100644
index 00000000..676b3871
--- /dev/null
+++ b/Week03/pyramid_farukfurkan_ciftci.py
@@ -0,0 +1,10 @@
+def calculate_pyramid_height(number_of_blocks):
+  height = 0
+  layer = 1
+
+  while number_of_blocks >= layer:
+    number_of_blocks -= layer
+    height += 1
+    layer += 1
+
+  return height
diff --git a/Week03/sequenes_farukfurkan_ciftci.py b/Week03/sequenes_farukfurkan_ciftci.py
new file mode 100644
index 00000000..f2f0e44f
--- /dev/null
+++ b/Week03/sequenes_farukfurkan_ciftci.py
@@ -0,0 +1,33 @@
+def remove_duplicates(seq: list) -> list:
+  """
+  This function removes duplicates from a list
+  """
+  result = []
+  for item in seq:
+    if item not in result:
+      result.append(item)
+  return result
+
+def list_counts(seq: list) -> dict:
+  """
+  This function counts the number of occurrences of each item in a list.
+  """
+  counts = {}
+  for item in seq:
+    if item in counts:
+      counts[item] += 1
+    else:
+      counts[item] = 1
+  return counts
+
+def reverse_dict(d: dict) -> dict:
+  """
+  This funtion reverses the keys and values of dictionary.
+  """
+  reversed_d = {}
+  for key, value in d.items():
+
+    reversed_d[value] = key
+  return reversed_d
+
+