Update SUMMARY.md

src/SUMMARY.md

@@ -9,23 +9,25 @@
 - [Variables](./Learning-C/Vairables.md)
 - [Datatypes](./Learning-C/Datatypes.md)
 - [Operators](./Learning-C/Operators.md)
+- [Acknowledgements](./Learning-C/Acknowledgements.md)
 
 ---
 
-# Learning Python
-- [to be updates]()
+# Learning Rust
+- [Introduction](./Learning-Rust/Introduction.md)
+- [Match](./Learning-Rust/Match.md)
+- [Traits and Generics](./Learning-Rust/Traits_and_Generics.md)
+- [Acknowledgements](./Learning-Rust/Acknowledgements.md)
 
 ---
 
-# Learning Java
+# Learning Python
 - [to be updated]()
 
 ---
 
-# Learning Rust
+# Learning Java
 - [to be updated]()
 
-----
-
 
-[//]: # ([Check Later](https://www.jetbrains.com/help/writerside/))
+[//]: # ([Check Later](https://www.jetbrains.com/help/writerside/))