New Article link

Author: Rajeev Kumar Singh

Readme.md

@@ -8,4 +8,6 @@
 
 4. [Working with Constants in Golang](https://www.callicoder.com/golang-typed-untyped-constants/)
 
-5. [Golang Control Flow Statements: If, Switch and For](https://www.callicoder.com/golang-control-flow/)
+5. [Golang Control Flow Statements: If, Switch and For](https://www.callicoder.com/golang-control-flow/)
+
+6. [Working with Arrays in Golang](https://www.callicoder.com/golang-arrays/)