diff --git a/src/3/simple_sort.py b/src/3/simple_sort.py
new file mode 100644
index 0000000..688e51c
--- /dev/null
+++ b/src/3/simple_sort.py
@@ -0,0 +1,13 @@
+arr = [0, 15, 105, 1, -2, 304, 4, 34, 6, 7, 39, 53]
+
+def simple_sort(arr):
+	for i in range(len(arr)):
+		for j in range(1, len(arr)):
+			if arr[j-1] > arr[j]:
+				arr[j-1], arr[j] = arr[j], arr[j-1]
+
+	return arr
+
+
+print(arr)
+print(simple_sort(arr))
\ No newline at end of file