// FILE: test/Foo.java

package test;

public class Foo {
    private final String x;
    private final String y;

    public Foo(String x, String y) {
        this.x = x;
        this.y = y;
    }

    public Foo(String x) {
        this(x, "def_y");
    }

    public Foo() {
        this("def_x");
    }

    @Override
    public String toString() {
        return x + "#" + y;
    }
}

// FILE: 1.kt

import test.Foo;

class Child : Foo {
    constructor(): super() {}
    constructor(x: String): super(x) {}
    constructor(x: String, y: String): super(x, y) {}
}

fun box(): String {
    val c1 = Child().toString()
    if (c1 != "def_x#def_y") return "fail1: $c1"

    val c2 = Child("abc").toString()
    if (c2 != "abc#def_y") return "fail2: $c2"

    val c3 = Child("abc", "def").toString()
    if (c3 != "abc#def") return "fail3: $c3"
    return "OK"
}