Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards




share
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

DCT Chap 1

vocabulary

TermDefinition
software the programs used to direct the operation of a computer, as well as documentation giving instructions on how to use them.
operating system the collection of software that directs a computer's operations, controlling and scheduling the execution of other programs, and managing storage, input/output, and communication resources.
hardware the mechanical, magnetic, electronic, and electrical devices comprising a computer system, as the CPU, disk drives, keyboard, or screen.
digital involving or using numerical digits expressed in a scale of notation, usually in the binary system, to represent discretely all variables occurring in a problem
hard drive the mechanism that handles the reading, writing, and storage of data on the hard disk
input something that is put in
output the act of turning out; production
external storage device a storage device that can be easily removed from computer and is often small and portable
read-only memory ROM memory that holds data can be read by a digital device but cannot be changed or deleted
e-portfolio a collection of the c=best documents and projects you have created and saved in an electronic formats
Created by: Sarah420Monster