Update README.md

README.md

@@ -39,7 +39,7 @@ The **Check** library, used for the test suite, was not initially recognized by
 - Adding the appropriate include (`-I`) and library (`-L`) paths:
   ```bash
   gcc -I/opt/homebrew/include -L/opt/homebrew/lib -lcheck test-treemap.c -o test-treemap
-``
+```
 
 ## Integrate with your tools