Merge pull request #4342 from noemi3/kHelloWorld

Merged by aniket965
Aniket965 · Oct 17, 2018 · 0a6f3df · 0a6f3df
2 parents 95dc346 + 1b7bfaa
commit 0a6f3df
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/Kotlin/estensionFunctionHelloWorld.kt b/Kotlin/estensionFunctionHelloWorld.kt
@@ -0,0 +1,11 @@
+fun String.Companion.sayHello() : String{
+    return "Hello World"
+}
+
+fun String.print() {
+    println(this)
+}
+
+fun main (args : Array<String>){
+    String.sayHello().print()
+}