846. Internet Explorer is a type of
A. Operating System
B. Browser
C. IP address
D. Compiler
✅ The correct answer is option B.
848. In how many generations a computer can be classified?
A. 3
B. 4
C. 5
D. 6
✅ The correct answer is option C.
851. Which of the following devices have a limitation that we can only store information to it but cannot erase or modify it?
A. Floppy Disk
B. Hard Disk
C. Tape Drive
D. CD-ROM
✅ The correct answer is option D.
854. A six – digit card field used for postal ZIP codes is defined as
A. A letter field
B. An alphabetic field
C. A numeric field
D. An alphanumeric field
✅ The correct answer is option C.
858. What is the Super Computer developed in India
A. CRAY
B. PARAM
C. Both A and B
D. None of these
✅ The correct answer is option B.
822. Which of the following has the most capacity?
A. CD-R
B. CD-RW
C. DVD
D. VCD
✅ The correct answer is option C.
825. A memory that contains a fine pattern of data permanently defined is
A. RAM
B. EPROM
C. ROM
D. PROM
✅ The correct answer is option C.
828. The scrambling of code is known as:
A. Encryption
B. A firewall
C. Scrambling
D. Password-proofing
✅ The correct answer is option A.
791. Which language was created by Charles H. Moore at National Radio Astronomy Observatory.
A. BASIC
B. FORTH
C. dBASE
D. COBOL
✅ The correct answer is option B.
794. The number of records contained within a block of data on magnetic tape is defined by the
A. block definition
B. record contain clause
C. blocking factor
D. record per block factor
✅ The correct answer is option C.