PLTW CSP Final study guide correctly
answered to pass
How does a computers processor handle tasks? - correct answer ✔✔One at a time
Iteration - correct 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 - correct answer ✔✔maintains a running total/keeps score,
continues to add the total together (total number of schoology logins)
Most recent - correct answer ✔✔based on what ever was last selected, constantly
changing (Where your mouse is currently located on the screen)
Aggregator - correct answer ✔✔stores a list of values (Your internet history)
One-Way Flag - correct answer ✔✔stores whether a condition is true yet. resets
before iteration
Walker - correct answer ✔✔the elements of a iterator
Stepper - correct answer ✔✔predetermined sequence of values, iterates a
specific number of times
, Best so far - correct answer ✔✔high score, used to remember the record holder
while iterating
whats the number value of 10000001 binary code - correct answer ✔✔129
Agile Software Design - correct 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 - correct answer ✔✔Cannot go back to change stuff.
Concrete schedules, roles, and methods, Whole-product delivery on specific due
date
Software design cycle - correct answer ✔✔Define, Strategize, Code, Designer test,
user test, deliver
Int - correct answer ✔✔whole numbers
Float - correct answer ✔✔any real numbers (includes decimal point)
Boolean - correct answer ✔✔true or false
String - correct answer ✔✔Any characters, alphanumeric or symbols
Concatenation - correct answer ✔✔joins two or more strings together
answered to pass
How does a computers processor handle tasks? - correct answer ✔✔One at a time
Iteration - correct 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 - correct answer ✔✔maintains a running total/keeps score,
continues to add the total together (total number of schoology logins)
Most recent - correct answer ✔✔based on what ever was last selected, constantly
changing (Where your mouse is currently located on the screen)
Aggregator - correct answer ✔✔stores a list of values (Your internet history)
One-Way Flag - correct answer ✔✔stores whether a condition is true yet. resets
before iteration
Walker - correct answer ✔✔the elements of a iterator
Stepper - correct answer ✔✔predetermined sequence of values, iterates a
specific number of times
, Best so far - correct answer ✔✔high score, used to remember the record holder
while iterating
whats the number value of 10000001 binary code - correct answer ✔✔129
Agile Software Design - correct 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 - correct answer ✔✔Cannot go back to change stuff.
Concrete schedules, roles, and methods, Whole-product delivery on specific due
date
Software design cycle - correct answer ✔✔Define, Strategize, Code, Designer test,
user test, deliver
Int - correct answer ✔✔whole numbers
Float - correct answer ✔✔any real numbers (includes decimal point)
Boolean - correct answer ✔✔true or false
String - correct answer ✔✔Any characters, alphanumeric or symbols
Concatenation - correct answer ✔✔joins two or more strings together
