diff --git a/Week01/info_rukiye_ilhan.py b/Week01/info_rukiye_ilhan.py
new file mode 100644
index 00000000..c54f8c59
--- /dev/null
+++ b/Week01/info_rukiye_ilhan.py
@@ -0,0 +1,2 @@
+student_id="210315038"
+full_name="Rukiye İlhan"
diff --git a/Week02/types_rukiye_ilhan.py b/Week02/types_rukiye_ilhan.py
new file mode 100644
index 00000000..8a25367b
--- /dev/null
+++ b/Week02/types_rukiye_ilhan.py
@@ -0,0 +1,4 @@
+my_int = 7
+my_float = 7.7
+my_bool = False
+my_complex = 7j
\ No newline at end of file
diff --git a/Week03/pyramid_rukiye_ilhan.py b/Week03/pyramid_rukiye_ilhan.py
new file mode 100644
index 00000000..97efe0d0
--- /dev/null
+++ b/Week03/pyramid_rukiye_ilhan.py
@@ -0,0 +1,7 @@
+def calculate_pyramid_height(number_of_blocks):
+    used_block = 0
+    height = 0
+    while(number_of_blocks - used_block > height):
+       height = height + 1
+       used_block = (height*(height + 1)//2)
+    return height
diff --git a/Week03/sequences_rukiye_ilhan.py b/Week03/sequences_rukiye_ilhan.py
new file mode 100644
index 00000000..5841ba05
--- /dev/null
+++ b/Week03/sequences_rukiye_ilhan.py
@@ -0,0 +1,20 @@
+def remove_duplicates(seq: list):
+    for index, number in enumerate(seq):
+        while seq.count(number) > 1:
+            seq.remove(number)
+          
+    return seq
+
+def list_counts(seq: list):
+    dict = {}
+    for index, number in enumerate(seq):
+        dict.update({number: seq.count(number)})
+
+    return dict
+
+def reverse_dict(d: dict):
+    new_dict = {}
+    for key, value in d.items():
+        new_dict.update({value:key})
+
+    return new_dict
diff --git a/Week04/decorators_rukiye_ilhan.py b/Week04/decorators_rukiye_ilhan.py
new file mode 100644
index 00000000..e69de29b
diff --git a/Week04/functions_rukiye_ilhan.py b/Week04/functions_rukiye_ilhan.py
new file mode 100644
index 00000000..a3c83032
--- /dev/null
+++ b/Week04/functions_rukiye_ilhan.py
@@ -0,0 +1,17 @@
+custom_power = lambda x=0, /, e=1: x ** e
+
+
+def custom_equation(x:int=0, y:int=0 , / ,a:int=1,b:int=1,*,c:int=1) -> float:
+    """
+    "The function raises x to the power of a and y to the power of b, then adds the results together and divides the sum by c."
+   
+    :param x: Positional-only base value for the first term; defaults to 0.
+    :param y: Positional-only base value for the second term; defaults to 0.
+    :param a: Exponent for `x`, can be used as positional or keyword; defaults to 1.
+    :param b: Exponent for `y`, can be used as positional or keyword; defaults to 1.
+    :param c: Keyword-only divisor for the result; defaults to 1.
+        
+    :return: The result of the equation `(x**a + y**b) / c`.
+    :rtype: float
+    """
+    return (x**a + y**b) / c