Java, Java, Java Chapter 1 Exam 2025 Questions and Answers

Java, Java, Java Chapter 1 Exam 2025
Questions and Answers


Java Programming Tip (The Sooner You Type Code) - ANSWER✔✔-The sooner you

begin to type code, the longer the program will take to finish, because careful design of

the program must precede coding. This is particularly true of object-oriented programs.


Software Engineering - ANSWER✔✔-The process of designing and writing software


Software Life Cycle - ANSWER✔✔-The different phases involved in the design and

development of a computer program


Specification Phase (Software Life Cycle) - ANSWER✔✔-A statement of the problem

and a detailed description of what the program will do.


Design Phase (Software Life Cycle) - ANSWER✔✔-Describe the details of the various

classes, methods, and data that will be used in the program


Implementation Phase (Software Life Cycle) - ANSWER✔✔-The actual coding of the

program into Java

, Testing Phase (Software Life Cycle) - ANSWER✔✔-Test the program's performance to

make sure it is correct, recoding it or redesigning it as necessary.


Phases of the Software Life Cycle - ANSWER✔✔-Specification, Design, Implementation,

Testing


Understanding the Problem Questions - ANSWER✔✔-What exactly is the problem to

be solved?


How will the program be used?


How should the program behave?


Java Effective Design (Looking for Nouns) - ANSWER✔✔-Choosing a program's objects

is often a matter of looking for nouns in the problem specification.


Object Design Questions - ANSWER✔✔-What role will the object perform in the

program?


What data or information will it need?


What actions will it take?


What interface will it present to other objects?


What information will it hide from other objects?


"Designing an Object" - ANSWER✔✔-Designing the object's class