D684 - Introduction to Computer
Science - CH.2 Test Questions with
Verifie Answers
A programming company has been hired to write code that will send secure messages
from one device to another. The company policy is to follow the software development
lifecycle (SDLC) model for production. Which step will the team expect to go through
during the course of this process?
- Look back
- Test the program
- Analyze and specify
- Carry out the plan - ANSWERSTest the program
A programmer has been asked to lead a project that uses artificial intelligence to search
for patterns in Wi-Fi signals to improve efficiency and range. The programmer will use
the software development lifecycle (SDLC) as a model for design and implementation.
Which step is the programmer in when outlining the steps that the program will go
through?
- Understand the problem
- Put the program into production
- Plan the logic
- Maintain the program - ANSWERSPlan the logic
A computer scientist is writing a computer application that will manage financial records
for small businesses. The computer scientist is following the software development
lifecycle (SDLC) model and just completed the step, "understand the problem." Which
step is next in the SDLC?
- Test the program
- Put the program into production
- Plan the logic
- Translate the code - ANSWERSPlan the logic
What does a technology company need to commit to if adopting the Association of
Computing Machinery (ACM) Code of Ethics?
- Support and implement collective bargaining
- Promote state regulation of technology
- Reject bribery in all its forms and settings
