Which is a good example of a record data type? O a Lisp S expression O a C struct a Java interface a Java class

Write a program in Java Object Oriented language that performs Addition, Subtraction, Multiplication and Division of two fractions.

4. Identify the benefits of using both Accessor and Mutator in Java.

Java has something like destructors, why aren't they more heavily used like in C++?     memory management in simpler in C++     C++ uses pointers, Java does not     garbage control     C++ forces the user to perform cleanup whereas Java does not