Back-link added

collaboratewithakash · web-flow · commit 0f2e3da7d465 · 2019-03-04T17:27:39.000+05:30
diff --git a/core-kotlin-2/README.md b/core-kotlin-2/README.md
@@ -1,3 +1,4 @@
 ## Relevant articles:
 
 - [Void Type in Kotlin](https://www.baeldung.com/kotlin-void-type)
+- [How to use Kotlin Range Expressions](https://www.baeldung.com/kotlin-ranges)

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
`1`	`1`	`## Relevant articles:`
`2`	`2`
`3`	`3`	`- [Void Type in Kotlin](https://www.baeldung.com/kotlin-void-type)`
	`4`	`+- [How to use Kotlin Range Expressions](https://www.baeldung.com/kotlin-ranges)`