Revature Assessment (Oop & Java) Study Guide Graded A+

Exceptions {Ans: are events that occur during the execution of programs that disrupt the normal flow of instructions (e.g. divide by zero, array access out of bound, etc.).}Types of constructors {Ans: Default Constructor Parameterized Constructor}Advantages of OOPs over Procedure Oriented Programming {Ans: OOPs makes development and maintenance easier whereas in a procedure-oriented programming language it is not easy to manage if code grows as project size increases.}Method Overloading {Ans: If a class has multiple methods having same name but different in parameters,}Class {Ans: in the context of Java, are templates that are used to create objects, and to define object data types and methods}Array {Ans: Java ____ is an object which contains elements of a similar data type. It is a data structure where we store similar elements. We can store only a fixed set of elements in a Java ____. Code Optimization: It makes the code optimized, we can retrieve or sort the data efficiently. Random access: We can get any data located at an index position}