Bit map terminal


Options: support displays containing multiple windows,    requires considerable amount of video RAM,    requires tremendous amount of copying and hence low performance,    All of the above

Ans:D,D


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Asked in: KCC-2018   |   JOA 556-2018  |  HRTC JTO-2017

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More Computer Fundamental Related questions:


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Options: 1, 3 and 4,    3, 5 and 6,    5 and 6,    2, 4 and 6

Ans:D ,D


. To align controls in rows and columns like a spreadsheet, with labels across the top, which layout should be used?
Options: a. Datasheet b. Justified c. Stacked d. Tabular

Ans:0 – d ,0 – d


In a 1:1 relationship, the foreign key is placed in:
Options: either table without specifying parent and child tables.,    the parent table.,    the child table.,    either the parent table or the child table.

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Which of the following might be used to convert high-level language instructions into machine language?
Options: system software,    applications software,    an operating environment,    an interpreter

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Needing to using more complicated SQL in database applications is a(n) ________ of normalization.
Options: advantage,    disadvantage,    either an advantage or disadvantage,    neither an advantage nor disadvantage

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The data dictionary tells the DBMS
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. A global join will be created automatically when using tables in a(n) _____.
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Shortcut Notation for groups of four Binary Digits is called ____________ Number System.
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Ans:Correct Answer: a ,Correct Answer: a


The time for which a piece of equipment operates is called
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Which of the following statements mentioning the name of the array begins DOES NOT yield the base address? 1: When array name is used with the sizeof operator. 2: When array name is operand of the & operator. 3: When array name is passed to scanf() function. 4: When array name is passed to printf() function.
Options: A,    A, B,    B,    B, D

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Which language is used in the areas of pattern recognition, artificial intelligence & for simulation of games.
Options: APL,    FORTH,    LISP,    CORAL

Ans:C ,C


. Which of the following is not a font style?
Options: a. Bold b. Italics c. Regular d. Superscript

Ans:– D,– D


A snowflake schema is which of the following types of tables?
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.   Which of the following is not a transition effect?
Options: a. Blinks diagonal b. Dissolve c. Fade through black d. Blinds vertical

Ans:0 – A ,0 – A


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What is the general name of the device which produces hardcopy graphics?
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. Which of the following file pattern encompasses the filenames having second character b ?
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In SQL, which command is used to make permanent changes made by statements issue since the beginning of a transaction?
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Ans:C ,C


The main electronic component used in first generation computers was
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The cp command uses:
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Can you use the fprintf() to display the output on the screen?
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The _____ is a business-oriented data-processing association which publishes a monthly journal, Data Management.
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A group of magnetic tapes, videos or terminals usually under the control of one master is
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Which of the following holds data and processing instructions temporarily until the CPU needs it?
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72. Microsoft Office Word is a (n) _____.
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Internet-like networks between a company and its business partners. Select the best fit for answer:
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in which year was UK’s premier computing event called ?The which computer? started?
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Which layer of international standard organization's OSI model is responsible for creating and recognizing frame boundaries?
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The operating system creates _____ from the physical computer
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Ans:– B ,


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Options: regular backups,    periodically defrag it,    run chkdsk at least once a week,    run scandisk at least once a week

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A foreign key is which of the following?
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Operational budgeting require how many data files that would not otherwise be needed?
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An input device that uses switch contacts placed under a plastic pad which may be inscribed with symbols is known as
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Which of the following TCP/IP protocol is used for remote terminal connection service?
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