diff --git a/src/iterative_sorting/iterative_sorting.py b/src/iterative_sorting/iterative_sorting.py
index e27496b3..c3127bfb 100644
--- a/src/iterative_sorting/iterative_sorting.py
+++ b/src/iterative_sorting/iterative_sorting.py
@@ -6,21 +6,29 @@ def selection_sort( arr ):
         smallest_index = cur_index
         # TO-DO: find next smallest element
         # (hint, can do in 3 loc) 
-             
-
-
-
+        for j in range (cur_index+1,len(arr)):
+            #compare all values to value of curr index
+            # find the smallest 
+            if arr[j]<arr[smallest_index]:
+                smallest_index=j
         # TO-DO: swap
-
-
-
-
+        arr[cur_index],arr[smallest_index]=arr[smallest_index],arr[cur_index]
     return arr
 
 
 # TO-DO:  implement the Bubble Sort function below
 def bubble_sort( arr ):
+    made_a_swap= True
+    while made_a_swap:
+        made_a_swap = False
+
+        for i in range(0,len(arr)-1):
+            j = i+1
 
+            if arr[i]>arr[j]:
+                arr[i],arr[j]=arr[j],arr[i]
+                made_a_swap=True
+    
     return arr