diff --git a/Week03/pyramid_umut_turk.py b/Week03/pyramid_umut_turk.py
new file mode 100644
index 00000000..48b495b4
--- /dev/null
+++ b/Week03/pyramid_umut_turk.py
@@ -0,0 +1,12 @@
+def calculate_pyramid_height(number_of_blocs):
+    a = 0
+    p_block = 0
+    while number_of_blocs > p_block:
+        a +=1
+        p_block += a
+    if number_of_blocs == p_block:
+        height = a 
+    else:
+        height = a-1
+        
+    return height
\ No newline at end of file