CPTS 121 PROGRAM DESIGN AND
DEVELOPMENT PRACTICE SOLUTION 2026
STUDY GUIDE GRADED A+
●● Input. Answer: data that are sent to a computer for processing by a
program. Can come in a variety of forms, such as tactile interaction,
audio, visuals, or text.
●● Output. Answer: any data that are sent from a program to a device.
Can come in a variety of forms, such as tactile interaction, audio,
visuals, or text.
●● Program Statement. Answer: a command or instruction. Sometimes
also referred to as a code statement.
●● Program. Answer: a collection of program statements. Programs run
(or "execute") one command at a time.
●● Sequential Programming. Answer: program statements run in order,
from top to bottom.
●● Event-Driven Programming. Answer: some program statements run
when triggered by an event, like a mouse click or a key press
DEVELOPMENT PRACTICE SOLUTION 2026
STUDY GUIDE GRADED A+
●● Input. Answer: data that are sent to a computer for processing by a
program. Can come in a variety of forms, such as tactile interaction,
audio, visuals, or text.
●● Output. Answer: any data that are sent from a program to a device.
Can come in a variety of forms, such as tactile interaction, audio,
visuals, or text.
●● Program Statement. Answer: a command or instruction. Sometimes
also referred to as a code statement.
●● Program. Answer: a collection of program statements. Programs run
(or "execute") one command at a time.
●● Sequential Programming. Answer: program statements run in order,
from top to bottom.
●● Event-Driven Programming. Answer: some program statements run
when triggered by an event, like a mouse click or a key press
