How to simultaneously inherit a class and implement an interface in Kotlin?

Hi everyone! I just started learning Kotlin after Java and encountered a problem that seems very strange to me. In Java, I could easily write something like: ```java class MyClass extends BaseClass implements MyInterface { // ... } ``` That is, simultaneously inherit a class and implement an interface. But when I tried to do the same in Kotlin, I got a compilation error. Here is my code: ```kotlin open class BaseClass { fun baseMethod() { println("Base method") } } interface MyInterface { fun interfaceMethod() } class MyClass : BaseClass, MyInterface { // Error! override fun interfaceMethod() { println("Interface method") } } ``` The compiler says: "Only one class may appear in a supertype list". I don't