What are the two ways to make a coroutine's computation code cancellable?

Which statement declares a variable mileage whose value never changes and is inferred to be an integer?

What is the preferred way to create an immutable variable of type long?

Which line converts the binaryStr, whish contain only 0s and 1s, to an integer representing its decimal value? val binaryStr = "00001111"

In a Kotlin program, which lines can be marked with a label

All classes in Kotlin inherit from which superclass?

Your code need to try casting an object. If the cast is not possible, you do not want an exception generated, instead you want null to be assigned. Which operator can safely cast a value?

You are upgrading a Java class to Kotlin. What should you use to replace the Java class's static fields?

Which code snippet correctly shows a for loop using a range to display "1 2 3 4 5 6"?

In the file main.kt, you are filtering a list of integers and want to use an already existing function, removeBadValues. What is the proper way to invoke the function from filter in the line below? Val list2 = (80..100).toList().filter(_____)

Which line of code shows how to display a nullable string's length and shows 0 instead of null?