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Find odd one ?

  • Virus
  • Bug
  • Worm
  • Trojan

Answer: Option B

Similar Questions :

1. Which of following is used to create table ?

  • DML
  • DDL
  • DCL
  • QCL

Answer: Option B

Explanation:

DDL means Data Definition Language,

DML means Data Manipulation Language,

DCL means Data Control Language.

2. Which of following alphabet can not be part of a hexadecimal digit ?

  • A
  • L
  • F
  • E

Answer: Option B

Explanation:

In hexadecimal number system we can use alphabets from A to F, i.e. A,B,C,D,E,F

3. What is algorithm ?

  • Application code
  • Type of programming language
  • Step by step procedure for calculations
  • None of above

Answer: Option C

4. Which among following is the lowest form of Computer Language ?

  • Assembly Language
  • Machine Language
  • COBOL
  • Perl

Answer: Option B

5. Which is not true about Random Access Memory ?

  • Data can be read and written
  • Data can be accessed randomly
  • Data is retained as long as the computer is powered on
  • Data stays permanently written

Answer: Option D

Read more from - Computer Awareness Questions Answers - Set 2
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