Leetcode Readme made

Author: darshjain

README.md

@@ -74,7 +74,13 @@
 <details>
 <summary>LeetCode</summary>
 <br>
-  
+  <ul>
+    <li><a href="https://github.com/keshavsingh4522/Python/tree/master/LeetCode/August%20Leetcode%20Challenge">August Leetcode Challenge</li>
+    <li><a href="https://github.com/keshavsingh4522/Python/tree/master/LeetCode/July%20LeetCoding%20Challenge%202020">July Leetcode Challenge</li>
+    <li><a href="https://github.com/keshavsingh4522/Python/tree/master/LeetCode/Practice">Practice</li>
+    <li><a href="https://github.com/keshavsingh4522/Python/tree/master/LeetCode/Problems">Problems</li>
+    <li><a href="https://github.com/keshavsingh4522/Python/tree/master/LeetCode/September%20Leetcode%20Challenge">September Leetcode Challenge</li>
+  </ul>
 </details>
 
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