basics of hardware & software set 5 Detailed Explanation And More Example

Question : 1

Indicate which , of the following is not true about 4GL.

a) Many database management system packages support 4GLs

b) 4GL does not support a high -level of screen interaction

c) A 4GL is a software tool which is written, possibly, in some third generation language

d) All of the above

e) None of these

Question : 2

In 1978 Intel introduced the 16 bit Microprocessor 8086 now called as_____

a) APX80

b) M6800

c) ZylogzSOOO

d) Intel 8086

e) None of these

Question : 3

Karnaugh map (K-map) technique provides a systematic method for simplifying ———

a) multiplexers

b) logic gates

c) All of these

d) None of these

e) Boolean expressions

Question : 4

The First Generation of computer appeared during the period __ .

a) 1937 to 1949

b) 1964 to 1974

c) 1934 to 1944

d) 1945 to 1954

e) None of these

Question : 5

Which generation of computer uses more than one microprocessor?

a) Second generation

b) Third generation

c) None of these

d) All of the above

e) Fifth generation

Question : 6

A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is

a) Buffer

b) Memory

c) Accumulator

d) Address

e) None of these