diff --git a/Week03/pyramid_fevzi_bagriacik.py b/Week03/pyramid_fevzi_bagriacik.py
new file mode 100644
index 00000000..baba4150
--- /dev/null
+++ b/Week03/pyramid_fevzi_bagriacik.py
@@ -0,0 +1,18 @@
+def calculate_pyramid_height(number_of_blocks):
+    height = 0
+    total = 0
+
+    for i in range(1,number_of_blocks+2,1):
+
+        total += i
+
+        if number_of_blocks == total:
+            height = i
+            break
+        elif number_of_blocks < total:
+            height = i - 1
+            break
+
+        
+    
+    return height