Review: Computer Science Then and Now

Benchmarking

The process of _____ determines what volume a system can handle by comparing its performance to standards in the industry.

10 2+3

What is the output when you run the following program? print(3+7) print("2+3")

Horizontal Vertical

What type of scaling is each of these? ______: Adding a server ______: Adding memory to a server

Central Processing Unit (CPU) a printer a mouse

Which are examples of hardware? Select 3 options.

Small businesses can grow by storing data on a remote server.

Which describes cloud computing?

Computer Engineering

Which discipline focuses on the design of computer hardware?

Information Technology

Which discipline would you study to help a company have better tech support?

input

Which is an input device?

Telehealth

is the practice of using the internet to provide healthcare without going to a doctor's office or hospital.

William Shockley Bill Gates Steve Jobs Robert Noyce

Choose the person responsible for each innovation. ______: Transistor ______: Co-founder of Microsoft ______: Co-founder of Apple ______: co-developer of first microprocessor

You start with a #.

Comments are used to write pseudocode outlines. How do you indicate that a line is a comment?

Collaboration Tools

Software and technology that allow people to work together on a task are known as

low

A ______-level language uses zeros and ones.

A Collaboration Tool The Network Effect

A website allows doctors to share ideas on how to treat a particular kind of rare cancer. As the number of doctors using the website increases, all the doctors benefit from the greater pool of knowledge. This is an example of _____. Select 2 options.

double two

According to Moore's Law, the processing power of computers will _____ every _____ years.

Fetch Decode Execute Store

During the _____ step, the CPU gets the instruction from memory. Next, during the ______ step, the CPU deciphers or interprets the instruction. In the ______ step, the CPU then carries out the instruction. The final step, _______, is to save the result.