// "Initialize with constructor parameter" "true"
open class A {
    val n: Int

    constructor(s: String, n: Int) {
        this.n = n
    }

    constructor(a: Int, n: Int) {
        val t = 1
        this.n = n
    }
}

class B : A("", 0)

class C : A(1, 0)

fun test() {
    val a = A("", 0)
    val aa = A(1, 0)
}