The analyst г)uses a computer for solving problems,
while the computer system architect б)designs computers.
а)controls б)designs в)requires г)uses
Programs and data to be
processed must be in the a) internal memory.
a) internal; б) external; в) secondary
The read
out command is passed from the в) storage register to the a) instruction
register.
a)
instruction; б) address; в) storage
The four б) circuits are used to perform basic operations
in a computer.
a)
basics; б) circuits; в) equipment
The
function of memory is to store a) not only the original data but also the
partial results.
a) not
only…. but also; б) either…or; в) no sooner … than
The в) central processor includes the control
and arithmetic-logical units.
a)
flip-flop; б) digital computer; в) central processor
Input-output
devices allow the computer to в) communicate with
its external environment.
a)
compute; б) command; в) communicate
An I/O
interface is a special б) processor that converts
input data to the internal codes.
a)
register; б) processor; в) plotter
Мне кажется что все три варианта правильные a) high-speed; б) medium-speed; в) low-speed devices allow the computer to communicate with its external environment.
a)
high-speed; б) medium-speed; в) low-speed