Added readme text

dieterpl · dieterpl · commit 6669e314757b · 2018-10-11T00:24:34.000+02:00
diff --git a/readme.md b/readme.md
@@ -67,6 +67,8 @@ print(binary_search(arr, 3))
   - [Pigeonhole Sort](https://python.allalgorithms.com/sorting/pigeonhole-sort)
   - [Selection Sort](https://python.allalgorithms.com/sorting/selection-sort)
   - [Stooge Sort](https://python.allalgorithms.com/sorting/stooge-sort)
+- ### String
+  - [Palindrome Check](https://python.allalgorithms.com/string/palindrom-check)
 
 # Related
 
