PROGRAMMING

Question 1

WHAT IS STRUCTURED PROGRAMMING?

Answer 1

• a programming approach that emphasizes using control structures like sequence, selection, and repetition to organize and structure code
• top down approach: starts with overall program structure and then gradually breaking it down into smaller, more manageable components

Question 2

WHAT IS “SEQUENCE” IN STRUCTURED PROGRAMMING?

Answer 2

• it is a control structure where actions or statements are executed in a linear order, one after another

Question 3

WHAT IS “SELECTION” IN STRUCTURED PROGRAMMING?

Answer 3

• this involves decision-making structure like if, else, or switch statements that execute certain code based on conditions

Question 4

WHAT IS “ITERATION” IN STRUCTURED PROGRAMMING?

Answer 4

• involves loops such as for, while, and do-while which allow for repeating code blocks until a condition is met

Question 5

WHAT IS OBJECTIVE-ORIENTED PROGRAMMING (OOP)?

Answer 5

• a programming approach that organizes software design around data, or objects, rather than functions and logic

Question 6

WHAT IS “ENCAPSULATION” IN OBJECT-ORIENTED PROGRAMMING?

Answer 6

• process of combining data and functions into a single unit called a “class”
• data is not accessed directly which improves security

Question 7

WHAT IS “ABSTRACTION” IN OBJECT-ORIENTED PROGRAMMING?

Answer 7

• process of hiding complex implementation details of a system while only exposing the necessary parts

Question 8

______________ EXTENDS ___________ AND IMPLEMENTS ________________

Answer 8

class extends class and implements interface

Question 9

HOW CAN YOU ACCESS PRIVATE CLASSES/MEMBERS?

Answer 9

• the getter and setter functions are used to access and modify the private members of a class