⚡️ Speed up function sorter by 72%

code_to_optimize/bubble_sort.py

@@ -1,10 +1,16 @@
 def sorter(arr):
     print("codeflash stdout: Sorting list")
-    for i in range(len(arr)):
-        for j in range(len(arr) - 1):
+    n = len(arr)
+    for i in range(n):
+        swapped = False
+        # After each i, the last i elements are in place
+        for j in range(n - i - 1):
             if arr[j] > arr[j + 1]:
-                temp = arr[j]
-                arr[j] = arr[j + 1]
-                arr[j + 1] = temp
+                # Swap elements directly, no temp necessary
+                arr[j], arr[j + 1] = arr[j + 1], arr[j]
+                swapped = True
+        # If no two elements were swapped by inner loop, then array is sorted
+        if not swapped:
+            break
     print(f"result: {arr}")
     return arr