Computer Science
NULL
Medium
Question
Is a touch screen an input device, an output device, or both?
A
Input device
B
Output device
C
Both A & B above
✓ Official correct answer
D
None of these
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
Input device
No member explanations yet for this option.
B
Output device
No member explanations yet for this option.
C
Both A & B above
No member explanations yet for this option.
D
None of these
No member explanations yet for this option.
Explanation
A touch screen both displays information and accepts touch input — so both.
Related Questions
Q
How many preset margin options can be set in MS Excel?
Medium
· Computer Science
Q
Which Excel feature lets you define names for use in formulas (other than Create...
Medium
· Computer Science
Q
How do you split text from one column into multiple columns in Excel?
Medium
· Computer Science
Q
Which of the following is a common language for Artificial Intelligence?
Medium
· Computer Science