The abacus is the first known calculating device. This illustrates how the ancient computers worked. It was invented by the...
Computer Gk Questions
Computer has become an essential part of our day-to-day activities. Computers are used more or less in every sphere of...
In recent years, the computer industry has grown at a phenomenal pace. In a short time of 35 years or...
Computer is an electronic device for performing arithmetic and logical operations. Actually speaking electronic data processing does not go far...
It is a branch of technology known as information security as applied to computers. The objective of computer security varies...
A DBMS is a software package for defining and managing a database. A real database includes various definitions such as...
A database management system (DBMS) is the software that allows a computer to perform database functions of storing, retrieving, adding,...
In the beginning, only government "think tanks" and a few universities were linked. Basically the internet was an emergency military...
The internet is a network of computers spanning the globe. This communication structure is a system connecting more than fifty...
Specific tasks of the computer are performed by the application software which includes applications such as Word Processor, MS Paint,...
Software is a general term for the various kinds of programs used to operate computers and related devices. Software can...
Specific tasks of the computer are performed by the application software. It includes applications such as Word Processor, MS Paint,...
The instructions that tell hardware what to do are called software. The two major categories of software are Operating System...
The CPU processes the data it receives as input. The CPU receives the data in the form of binary bits,...
A digital computer can be broadly classified as a collections of four components. They are: Input Unit, Output Unit, CPU...
