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More Computer Fundamental Related questions:
If you need to double underline a word, how will you do that?
Options: A) Go to Format menu and then Font option. Open Underline Style and choose Double Underline, B) From Format menu choose Font option and then from Font tab open Underline Style and select Double Underline, C) Select the text then choose Format >> Font and on Font tab open Underline Style and choose Double Underline, D) Click double underline tool on formatting toolbar,
In Excel, the Fill Color button on the Formatting toolbar is used for what?
Options: To insert a background.
B. To add borders.
C. To select a distribution of figures.
D. To add shading or color to a cell range.
Ans:– D ,
Indicate which of the following is not true about 4GL?
Options: 4GL does not support a high-level of screen interaction, Many database management system packages support 4GLs, A 4GL is a software tool which is written, possibly, in some third generation language, All of the above
In an Entity-Relationship Diagram “Ellipses” represents
B. Weak entity set
C. Relationship sets
D. Multi-valued attributes
Ans:– A ,
Assembly code data base is associated with
Options: a permanent table which lists all key words and special symbols of the language in symbolic form, a permanent table of decision rules in the form of patterns for matching with the uniform symbol table to discover syntactic structure, consists of a full or partial list or the tokens as they appear in the program. Created by Lexical analysis and used for syntax analysis and interpretation, assembly language version of the program which is created by the code generation phase and is input to the assembly phase
Which one of the following statements most accurately describes the nature of inductive reactance?
Options: Inductive reactance is an opposition to current flow in dc circuits, Inductive reactance is an opposition to current flow in ac circuits, Inductive reactance is another term for counter emf, Inductive reactance is a force that tends to overcome the effects of counter emf