Update README.md

Author: mkhuzaima

README.md

@@ -1,5 +1,7 @@
 # LeetCode-Solutions
-This repository contains the solutions for LeetCode problems.
+
+[![Leetcode Stats](https://leetcard.jacoblin.cool/mkhuzaima)](https://leetcode.com/mkhuzaima)
+
 
 ## Header Template
 ```java
@@ -8,4 +10,4 @@ This repository contains the solutions for LeetCode problems.
 // link: {problemLink}
 // Difficulty: {problemDifficulty}
 
-```
+```