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

3 votes322 views1 answer
Kotlin in how to set without findviewbyid
Kotlin
1 vote316 views1 answer
Kotlin postgresql
Kotlin
8 votes390 views2 answers
Kotlin ternary
Kotlin
2 votes288 views1 answer
Kotlin collections
Kotlin
0 vote312 views1 answer
Kotlin reduce
Kotlin
0 vote302 views1 answer
Kotlin codeforces template
Kotlin
5 votes333 views1 answer
Random string generator kotlin
Kotlin
3 votes305 views2 answers
Kotlin power
Kotlin
0 vote302 views1 answer
Viewmodelfactory kotlin
Kotlin
1 vote315 views1 answer
Kotlin size of array
Kotlin