Select the correct answer Which of the following is a super class of all exception type classes?OptionsCatchableStringThrowableRuntimeExceptions

Step 1: Break Down the Problem

We need to identify the correct answer from the options provided regarding the super class of all exception type classes in Java.

Step 2: Relevant Concepts

In Java, exceptions are represented as objects that belong to classes extending from a specific hierarchy. The base class for all exceptions is Throwable.

Step 3: Analyze Each Option

1. Catchable: Not a recognized class in Java's exception hierarchy.
2. String: Represents a sequence of characters, not an exception type.
3. Throwable: This is the super class of all error and exception classes in Java.
4. RuntimeExceptions: This is a subclass of Exception, which in turn is a subclass of Throwable.

Step 4: Verify and Summarize

Given that Throwable is the parent class from which all error and exception classes derive, it is the correct choice.

Final Answer

The correct answer is Throwable.