Software means a set of programs, procedures and other associated documentation which describes what the…

Design of a combinational circuit starts from the outline of the problem and ends in…

Logic gates described in the previous section are seldom used alone but are used in…

operations within a computer are carried out by means of combinations of signals passing through…

In mid 1800, George Boole (1815-1864), an English mathematician, developed algebra for simplifying the representation…

Expressed in decimal number system are much more meaningful to us, than are numbers expressed…

In a positional number system, there are only a few symbols called digits. These symbols…

The basic parts of computer system are: · Input Unit · The Central Processing Unit · Output Unit…

Computer is a very effective and efficient machine which performs several activities in few minutes,…

Computers are broadly classified into two categories depending upon the logic used in their design…