CPSC 2150: Final Exam || with Errorless Solutions 100%.

Java Language correct answers advanced coverage of programming language primitives, function-level design principles. Tools correct answers standard development and debugging tools. Software Engineering correct answers introductory coverage of module-level design principles, program specification, and reasoning principles, and validation and verification techniques. Java Language - Core Syntax and Features: correct answers declarations and statements, values and references, methods, objects, classes and interfaces, inheritance, polymorphism, generics, exceptions. Standard Java Packages: correct answers Collections, GUI, and IO. Integrated Development Environments (IDE) correct answers Eclipse, IntelliJ IDEA Javadoc correct answers industry-standard documentation utility for Java programs. JUnit correct answers industry-standard library for unit testing programs. Reasoning Tools correct answers collection of tools to facilitate analytical thinking and reasoning. CPSC 3720 (Software Lifecycle Aspects) correct answers software development process, requirements analysis, design, and specification, communication and team development, no significant programming; component-based implementations are considered in the larger context of quality assurance. CPSC 2150 (Software Development Aspects) correct answers module design principles and introduction to design by contract. Significant programming with OO concepts. Some reusable components and design patterns. Intro to specification, testing, and reasoning. When using design-by-contract (DBC), explain the responsibilities of users and implementers. correct answers Explain the principle of information hiding. How would you realize this principle in Java? correct answers Explain why information hiding alone is not sufficient and abstraction is needed in interface specification. correct answers Contrast the use of requires clauses and exceptions. correct answers Explain the essence of the template-method design pattern with an example or otherwise. correct answers Explain the essence of the observer pattern with an example or otherwise. correct answers