CompTia
Computing and Gaming
Numbering Systems
100

Which type of USB is reversible?

What is USB-C

100

What company created the PlayStation console?

What is Apple?

100

What numbering system uses only 0s and 1s?

What is binary?

200

Which of the following Linux commands is used to configure an Ethernet address?

What is ifconfig

200

What type of cyberattack attempts to guess passwords automatically using many combinations?

What is a brute-force attack?

200

What numbering system do humans use in everyday counting with digits 0–9?

What is decimal?

300

What practice should anorganization adopt to prevent a zero-day attack?

What is patch management?

300

What AI technology allows computers to recognize and respond to spoken language?

What is speech recognition?

300

How many bits are in one byte?

What is 8?

400

What does POST stand for during computer startup?

What is Power-On Self-Test?

400

What AI technology allows computers to recognize and respond to spoken language?

What is Direct Message?

500

What is usually the FIRST step in CompTIA troubleshooting?

What is Identify the Problem?

500

What company owns Steam?

What is Valve?

500

What hexadecimal value represents decimal 15?

What is F?