Question :
A) A central processing unit
B) A memory
C) Input and output unit
D) All of the above
Answer : D
A computer consists of
A) A central processing unit
B) A memory
C) Input and output unit
D) All of the above
Answer : D
Description :
Related Questions - 1
Which of the following is used as a primary storage device ?
A) Magnetic drum
B) Hard Disks
C) Floppy
D) All of above
Related Questions - 2
Modern Computers are very reliable but they are not
A) Fast
B) Powerful
C) Infallible
D) Cheap
Related Questions - 3
A dumb terminal has
A) an embedded microprocessor
B) extensive memory
C) independent processing capability
D) a keyboard and screen
Related Questions - 4
A computer consists of
A) A central processing unit
B) A memory
C) Input and output unit
D) All of the above
Related Questions - 5
When was the world’s first laptop computer introduced in the market and by whom ?
A) Hewlett-Packard, 1980
B) Epson, 1981
C) Laplink Traveling Software Inc, 1982
D) Tandy Model-200, 1985