Adding stooge sort

README.md

@@ -284,6 +284,7 @@ If you want to uninstall algorithms, it is as simple as:
     - [selection_sort](algorithms/sort/selection_sort.py)
     - [shell_sort](algorithms/sort/shell_sort.py)
     - [sort_colors](algorithms/sort/sort_colors.py)
+    - [stooge_sort](algorithms/sort/stooge_sort.py)
     - [top_sort](algorithms/sort/top_sort.py)
     - [wiggle_sort](algorithms/sort/wiggle_sort.py)
 - [stack](algorithms/stack)

algorithms/sort/__init__.py

@@ -13,6 +13,7 @@
 from .top_sort import *
 from .bucket_sort import *
 from .shell_sort import *
+from .stooge_sort import *
 from .radix_sort import *
 from .gnome_sort import *
 from .cocktail_shaker_sort import *

algorithms/sort/stooge_sort.py

@@ -0,0 +1,43 @@
+'''
+
+Stooge Sort
+Time Complexity : O(n2.709)
+Reference: https://www.geeksforgeeks.org/stooge-sort/
+
+'''
+
+
+
+def stoogesort(arr, l, h): 
+    if l >= h: 
+        return
+
+    # If first element is smaller 
+    # than last, swap them 
+    if arr[l]>arr[h]: 
+        t = arr[l] 
+        arr[l] = arr[h] 
+        arr[h] = t 
+
+    # If there are more than 2 elements in 
+    # the array 
+    if h-l + 1 > 2: 
+        t = (int)((h-l + 1)/3) 
+
+        # Recursively sort first 2 / 3 elements 
+        stoogesort(arr, l, (h-t)) 
+
+        # Recursively sort last 2 / 3 elements 
+        stoogesort(arr, l + t, (h)) 
+
+        # Recursively sort first 2 / 3 elements 
+        # again to confirm 
+        stoogesort(arr, l, (h-t)) 
+
+
+if __name__ == "__main__":
+    array = [1,3,64,5,7,8]
+    n = len(array) 
+    stoogesort(array, 0, n-1) 
+    for i in range(0, n): 
+        print(array[i], end = ' ')