_________ Computer is a computer that performs calculations and logical operations with quantities represented as digits.

________ computers are computers designed to handle both analog and digital data .

___________was an electro-mechanical computer.

A computer in which numerical data are represented by measurable physical variable called

The improved form of Differential Engine is

__________ computers are large computers with fast processing speed and access to billions of items of data.

The third generation computers were made up of

Tabulating Machine was invented by

In 1981 IBM made the first fully portable computer named

ENIAC stands for