Companion object kotlin

class Test {
companion object {
        var mInteger: Int = 10
        fun hello() = println("hello world !")
    }
}

fun main(args: Array<String>) {
    print(Test.mInteger)
    print(Test.hello())
}

Similar codes

21 votes307 views1 answer
Why was kotlin created
Kotlin
0 vote253 views1 answer
Kotlin swithc
Kotlin
0 vote246 views1 answer
Button inside a recycle view in android in kotlin
Kotlin
1 vote272 views1 answer
Kotlin operator
Kotlin
4 votes217 views1 answer
Kotlin for android development
Kotlin
0 vote226 views3 answers
Kotlin string
Kotlin
0 vote232 views1 answer
Android kotlin timer
Kotlin
0 vote215 views1 answer
Kotlin android string resource
Kotlin
2 votes228 views1 answer
Kotlin concurrent modification exception
Kotlin
2 votes230 views1 answer
Arraylist vs mutablelist kotlin
Kotlin