test.kt

package org.example
fun main(args: Array<String>) {
 val sum1 = add(5, 6)
 println(sum1)
 println("""
$$a${1+2}\$$
abc
""")
}
 
/**
* add function with two, three or four integer arguments
* c : default argument is 0
* d : default argument is 0
*/
fun add(a:Int, b:Int, c:Int = 0, d:Float = 12e10F): Int {
 return a + b + c + d
} 
public class MyTest {
 lateinit var subject: TestSubject
 val dyn: dynamic
 @get:Rule val tempFolder = TemporaryFolder()
 @set:[Inject VisibleForTesting]
 var collaborator: Collaborator
 @SetUp fun setup() {
 subject = TestSubject()
 }
 fun @receiver:Fancy String.myExtension() {
 }
 @Test fun test() {
 subject.method() // dereference directly
 }
}
import /* comment */ foo.Foo // comment
class /* comment */ Foo {
 fun /* comment */ foo(/* comment */) {
 }
 val /* comment */ bar = 1
 var /* comment */ baz = 2
}