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Computer MCQs

Q601: Which of the following is correct syntax for defining Mathematical constant PI using preprocessor directive in C language?

  • A) # define PI 3.14
  • B) # define PI = 3.14
  • C) define PI = 3.14

Q602: Suppose you are given a text right on MS Word and you have to align each line of the text on equal distance from left and right margins, which of the following alignment you will apply?

  • A) Justify
  • B) Align text left
  • C) Align text right

Q603: Which of the following FORM in stronger than 3rd Normal Form?

  • A) 2nd Normal Form
  • B) Boyce-Codd Normal Form (BCNF)
  • C) 3rd Normal Form

Q604: Which sign is used to create an absolute cell reference in MS Excel?

  • A) @
  • B) =
  • C) $

Q605: Which of the following keys (of a keyboard) you will use in combination with other keys to write upper case letters?

  • A) Shift Key
  • B) CTRL Key
  • C) Alt Key

Q606: In Consolidated Data distribution strategy, where data is shared?

  • A) All data are located at a single site
  • B) Data is distributed at different sites
  • C) Data is divided into non-critical segments

Q607: Consider a worksheet of MS Excel, If value of F7 cell is 12 and value of H12 cell is 30. Calculate the answer of following formula=F7*H12 _____?

  • A) 325
  • B) 42
  • C) 360

Q608: In a database, how you can determine location of rows in a table?

  • A) By using index
  • B) By using conceptual scheme
  • C) By using random file

Q609: Which of the following technique for deadlock recovery is easily regarding CPU?

  • A) Starvation
  • B) Resource Description
  • C) Process Termination

Q610: Which of the following operating system is multitasking and command drivers?

  • A) DOS
  • B) UNIX
  • C) Windows XP