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- Question
In Computer programming there is set of subroutinedefinitions, protocols, and tools for building software andapplications. Which among the following is a term for setsof requirements that govern how one application can talkto another?
Options- A. UPS
- B. API
- C. CGI
- D. J2EE
- Correct Answer
- API
ExplanationAn API may be for a web-based system, operatingsystem, database system, computer hardware, orsoftware library. It is an acronym for ApplicationProgramming Interface. An API specifies how softwarecomponents should interact and APIs are used whenprogramming graphical user interface (GUI)components.
- 1. In a spreadsheet program, how is data organized?
Options- A. Only rows
- B. Only columns
- C. Both rows and columns
- D. None of the above Discuss
- 2. Which datatype in c language has least storage?
Options- A. char
- B. double
- C. int
- D. float Discuss
- 3. Portrait and Landscape are
Options- A. Page notations
- B. Page orientations
- C. Page layout
- D. Page size Discuss
- 4. What is the difference between Save and Save As? Discuss
- 5. Analog computer works on the supply of
Options- A. Magnetic strength
- B. Continuous electrical pulses
- C. Discontinuous electrical pulses
- D. None of the above Discuss
- 6. Which among the following key can be used as a shortcutto rename a folder in Microsoft Windows 8 and higher versions?
Options- A. F2
- B. F4
- C. F6
- D. F9 Discuss
- 7. In HTML, ______________ attribute is used to display characters as asterisks.
Options- A. TYPE="TEXT"
- B. TYPE="PASSWORD"
- C. TYPE="RADIO"
- D. TYPE="CHECKBOX Discuss
- 8. What does GUI stand for with respect to a computer?
Options- A. Group User Interface
- B. Graphic Utility Interaction
- C. Graphical User Interface
- D. Graphical Utility Interface Discuss
- 9. In IT terminology failure in the kernel is called as
Options- A. crash
- B. crash dump
- C. dump
- D. Kernel error Discuss
- 10. Which of the following stores data permanently in a computer?
Options- A. ALU
- B. Cache Memory
- C. RAM
- D. ROM Discuss
Computer problems
Search Results
Correct Answer: Both rows and columns
Correct Answer: char
Correct Answer: Page orientations
Correct Answer: Use SAVE when you want to update the lastly preserved or to revise an existing document or file with the latest content Whereas Use SAVE AS when you are creating a new document/file or an existing document/file to a new location This will keep the original document untouched in its original format and create a new document with a new name
Correct Answer: Continuous electrical pulses
Correct Answer: F2
Explanation:
F2 is a shortcut to rename selected object in MSwindows 8 and higher versions
Correct Answer: TYPE="PASSWORD"
Correct Answer: Graphical User Interface
Correct Answer: crash
Correct Answer: ROM
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