Important questions of computer for competitive exams
| Questions | Answer |
|---|---|
| 1)Where is the National Institute of Excellence in the field of Information Technology and allied science proposed to be set up. | Allahabad |
| 2) A compact disc is a data storage system of the type | Optical |
| 3)Who developed the concept of E-Mail? | Ray Tomlinson |
| 4)The basic application of an AND gate in computers is for:- | Multiplication |
| 5)’IC’ in computers stands for | Integrated Circuit |
| 6)Processing of a data file to reduce its size for storage on disk is termed as:- | Compression |
| 7)The first computer language developed was: | Fortran |
| 8) WLL stands for | Wireless in the local loop |
| 9) Processor’s speed of a computer is measured in:- | MIPS |
| 10) “C” language is a | High-level Language |
| 11) Where was India’s first computer installed | Indian Statistical Institute Calcutta |
| 12) The father of the computer is:- | Charles Babbage |
| 13) A communication network which is used by large organizations over regional national or global are is called | Wide Area Network (WAN) |
| 14)In HTML <B> and </B> tags display the enclosed text in | BOLD |
| 15) The’ NOSHADE’ attribute in HTML | Display the lines in Red |
| 16) The symbols used in an assembly language are:- | Mnemonics |
| 17) IC-Chips of computers are usually made of | Silicon |
| 18) Optics Fibres are used in place of wire cables because: | They do not generate magnetic fields |
| 19) The device that converts digital signals to analog is | Modem |
| 20) To read a CD-ROM disc, you need a | Laser Beam |
| 21) The name MODEM derived from | Modulator- Demodulator |
| 22) ENIAC was | An electronic Computer |
| 23) HTTP stands for | Hypertext Transfer Protocol |
| 24) LAN stand for | Local Area Network |
| 25) DTP stands for | Desktop Publishing |
| 26) One byte consists of | 8 bits |
| 27) A High speed network that connect local networks in a city or town:- | MAN |
| 28) A bug in a program is a | Error |
| 29) DOS is a | Disk Operating System |