PLTW CSP Final Exam Study Guide With Complete Solutions 2025/2026

PLTW CSP Final Exam Study Guide With Complete Solutions 2025/2026 How does a computers processor handle tasks? - answer-One at a time Iteration - answer-a process wherein a set of instructions or structures are repeated in a sequence a specified number of times or until a condition is met. Accumulator - answer-maintains a running total/keeps score, continues to add the total together (total number of Schoology logins) Most recent - answer-based on what ever was last selected, constantly changing (Where your mouse is currently located on the screen) Aggregator - answer-stores a list of values (Your internet history) One-Way Flag - answer-stores whether a condition is true yet. resets before iteration Walker - answer-the elements of a iterator Stepper - answer-predetermined sequence of values, iterates a specific number of times Best so far - answer-high score, used to remember the record holder while iterating whats the number value of binary code - answer-129Agile Software Design - answer-Can go back and change stuff. No hierarchy of team members, Many chances to delivery incremental progress through sprints, Reflection and feedback allows members to shift focus easily, Clear short-term goals allowing for a backlog of hang-ups. Waterfall Software Design - answer-Cannot go back to change stuff. Concrete schedules, roles, and methods, Whole-product delivery on specific due date Software design cycle - answer-Define, Strategize, Code, Designer test, user test, deliver Int - answer-whole numbers Float - answer-any real numbers (includes decimal point) Boolean - answer-true or false String - answer-Any characters, alphanumeric or symbols