MCQs4All - Computer Science/ IT Collection

Computer Science MCQs for NTS, FPSC, CSS, PPSC, PMS, UTS, FTS, OTS, IT Mobile, Programming, Database, Networking, Security, Web Development

Question. Chief component of first generation computer was__________?
  1. Transistors
  2. Vacuum Tubes and Valves
  3. Integrated Circuits
  4. None of above
Question. A k-bit field can specify any one of
  1. 3k registers
  2. 2k registers
  3. K2 registers
  4. K3 registers
Question. command can be used to modify a column in a table
  1. alter
  2. update
  3. set
  4. create
Question. Which one is not a nickname of a version of Andriod?
  1. Honeycomb
  2. Cupcake
  3. Gingerbread
  4. Muffin
Question. A network which is used for sharing data, software and hardware among several users owning microcomputers is called __________?
  1. WAN
  2. MAN
  3. LAN
  4. VAN
Question. The file in DBMS is called as ……………… in RDBMS.
  1. console
  2. schema
  3. table
  4. object
Question. What are lines, curve, free form, and scribble in PowerPoint?
  1. Emphasis effects that can be applied to animations
  2. Types of custom motion paths
  3. Predefined entrance and exit effects
  4. All of the above
Question. Why headers and footers used in Microsoft Word Document?
  1. To enhance the overall appearance of the document
  2. To mark the starting of a page
  3. To make large document more readable
  4. To allow page headers and footers to appear on document when it is printed
Question. In Ms Word, When inserting Page number in footer it appeared 1 but you wish to show a. How can you do that?
  1. From Insert menu choose Page Number and specify necessary setting
  2. From format menu choose bullets and Numbering and configure necessary setting
  3. Click on Page Number Format tool and specify required setting
  4. All of above
Question. Architecture of the database can be viewed as
  1. two levels
  2. four levels
  3. three levels
  4. one level
Question. Which device is required for the Internet connection?
  1. Joystick
  2. Modem
  3. CD Drive
  4. NIC Card
Question. To select all of the boxes of an organization chart in Ms PowerPoint?
  1. Clicking and edit and select all
  2. Right click the chart background and then click select all
  3. Press and hgold the SHIFT key and click each box
  4. All of above
Question. By default, your document prints with__________?
  1. 1 inch top and bottom margins
  2. a portrait orientation
  3. 1.25 inches left and right margins
  4. all of the above