The Third Generation Computer was made with ________.

Options: Vacuum Tube B. Discrete Components C. IC D. Bio Chips

Ans:– C ,

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More Computer Fundamental Related questions:

The marketing authority contributing the most to a definition of a structure for the marketing information system is
Options: Philip Vegas,    F.A. Fisher,    Philip Kotler,    Roger McSack

Ans:C ,C

What do you call the translator which takes assembly language program as input & produce machine language code as output?
Options:  Compiler B.  Interpreter C.  Debugger D.  Assembler

Ans:– D ,

Which of the following is the second step in creating a macro?
Options:  A) Start recording, B) Using your mouse or keyboard, perform the task you want to automate, C) Assign a keyboard shortcut to the macro, D) Give the macro a name,


A master document contains_________, each of which contains a pointer to a file on a
Options: A. Placeholders B. subdocuments C. bookmarks D. references

Ans:B ,subdocuments

The key F12 opens a
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What are two purposes for segmentation with a bridge? To add more broadcast domains. To create more collision domains. To add more bandwidth for users. To allow more broadcasts for users.
Options: 1 only,    2 and 3,    2 and 4,    4 only

Ans:B ,B

. Which of the following methods CANNOT be used to delete records from a table?
Options: a. Selecting records and pressing [Delete] b. Pressing [Ctrl]+[’] c. Clicking the Delete Record button d. From the ribbon, selecting Delete Record

Ans:4 – b ,4 – b

The Management Information system (MIS) structure with one main computer system is called a
Options: hierarchical MIS structure,    distributed MIS structure,    centralized MIS structure,    decentralized MIS structure

Ans:C ,C

Which command is used to display the end of the file?
Options: head - r,    tail,    eof,    bof

Ans:B ,B

A 6-MHz channel is used by a digital signaling system utilizing 4-level signals. What is the maximum possible transmission rate?
Options: 1.5 Mbaud/sec,    6 Mband/sec,    12 Mbaud/sec,    24 Mbaud/sec

Ans:C ,C

A co-processor
Options: a. Is relatively easy to support in software b. Causes all processor to function equally c. Works with any application d. Is quite common in modern computer


The SQL WHERE clause:
Options: limits the column data that are returned.,    limits the row data are returned.,    Both A and B are correct.,    Neither A nor B are correct.

Ans:B ,B

A common boundary between two systems is called
Options: Interdiction,    Interface,    Surface,    None of the above


Status indicators are located on the
Options: a. Vertical scroll bar b. Horizontal scroll bar c. Formula bar d. Standard toolbar

Ans:#8211; c,#8211; c

A _____ is a collection of predefined design elements and color schemes.
Options: a. feature b. hyperlink c. palette d. theme

Ans:– D,– D

DOS system file consists of

Ans:10 a.             ,10 a.            

Ctrl + Q
Options: a. Paragraph formatting (Line Space and Paragraph Space) b. Close Word Application without saving Document c. Print Whole Document without confirmation d. Does nothing

Ans:–  A,–  A

88. To convert a hyperlink e-mail address to regular text, right-click the e-mail address and then click _____ on the shortcut menu.
Options: a. Edit Hyperlink b. Select Hyperlink c. Convert Hyperlink d. Remove Hyperlink

Ans:– D ,– D

An output device that uses words or messages recorded on a magnetic medium to produce audio response is
Options: Magnetic tape,    Voice response unit,    Voice recognition unit.,    Voice band


Interrupts which are initiated by an I/O drive are
Options: a . internal b . external c . software d . all of above


What is the term used to describe addresses available on a DHCP server?
Options: Pools,    Scopes,    Ranges,    Notes

Ans:B ,B

What command will display the forward/filter table?
Options: show mac filter,    show run,    show mac address-table,    show mac filter-table

Ans:C ,C

________ is a cover for utilizing OLE DB that is designed for use by almost any language.
Options: ODBC,    ASP,    JPCD,    ADO

Ans:D ,D

. Which of the following is default mode for Windows to start?
Options: a. Command Prompt b. Safe Mode c. Normal Mode d. None of above

Ans:9 – c ,9 – c

Which of the following is not a characteristic of a daisy chaining priority control scheme?
Options: priority is programmable,    it is relatively easy to add more devices to the chain,    the failure of one device may affect other devices on the chain,    the number of control lines is independent of the number of devices on the chain

Ans:A ,A

When using SQL*Plus, Oracle commands, column names, table names and all other database elements:
Options: are case insensitive.,    are case sensitive.,    must always be in lower case.,    must always be in upper case.

Ans:A ,A

. Which of the following is input device?
Options: A) scanner B) speaker C) monitor D) projector


The HAVING clause does which of the following?
Options: Acts like a WHERE clause but is used for groups rather than rows.,    Acts like a WHERE clause but is used for rows rather than columns.,    Acts like a WHERE clause but is used for columns rather than groups.,    Acts EXACTLY like a WHERE clause.

Ans:A ,A

What command is used with vi editor to save file and remain in the editing mode?
Options: x,    q!,    :w,    :q

Ans:C ,C

In which addressing mode, the address of the location of the operand is given explicitly as a part of the instruction.
Options: absolute mode,    immediate mode,    index mode,    modulus mode

Ans:A ,A

How can you increase the font size of selected text by one point every time?
Options:  A) By pressing Ctrl + ], B) By pressing Ctrl + [, C) By pressing Ctrl + }, D) By pressing Ctrl + {,


Which of the following occurs when one transaction reads a changed record that has not been committed to the database?
Options: Nonrepeatable read,    Phantom read,    Dirty read,    Consistent read

Ans:C ,C

To create relationship between two tables
Options: a. drag the primary key of a table into foreign key of another table b. drag the foreign key of a table into the primary key of another table c. drag any field from parent table and drop on child table d. Any of above can be done to create relationship

Ans:ndash; a,ndash; a

Which best describes a fragmented hard drive:
Options: The platters are bad,    Data files are corrupted,    Clusters of data are damaged,    Files are not stored in consecutive clusters

Ans:D ,D

The function(s) of the Syntax phase is(are)
Options: to recognize the major constructs of the language and to call the appropriate action routines that will generate the intermediate form or matrix for these constructs.,    to build a literal table and an identifier table,    to build a uniform symbol table,    to parse the source program into the basic elements or tokens of the language.

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What is the maximum number of lines you can set for a drop cap?
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What is the minimum header size of an IP packet?
Options: 16 bytes B. 10 bytes             C. 20 bytes D. 32 bytes

Ans:– C ,

The programs which are as permanent as hardware and stored in ROM is known as
Options:  Hardware B.  Software C.  Firmware D.  ROM ware

Ans:– C ,

Which of the following refers to something that can be identified in the users' work environment, something that the users want to track?
Options: Entity,    Attribute,    Identifier,    Relationship

Ans:A ,A

What is the output of the program #include<stdio.h> int main() { int x = 10, y = 20, z = 5, i; i = x < y < z; printf("%d\n", i); return 0; }
Options: 0,    1,    Error,    None of these

Ans:B ,B

Which is a secondary memory device?
Options: CPU,    ALU,    Floppy disk,    Mouse

Ans:C ,C

A file organization component of a VSAM file is:
Options: relative record data set,    keyed sequential data set,    entry sequential data set,    all of the above

Ans:D ,D

What is the output of the program #include<stdio.h> int main() { extern int fun(float); int a; a = fun(3.14); printf("%d\n", a); return 0; } int fun(int aa) { return (int)++aa; }
Options: 3,    3.14,    0 ,    4

Ans:E ,E

A billionth of a second is defined as a:
Options: millisecond,    microsecond,    nanosecond,    picoseconds


What is the smallest width of a column?
Options:  A) 0", B) 0.5", C) 1", D) 1.5", 


To insert slide numbers
Options: a. Insert a text box and select Insert >> Page Number b. Insert a textbox and select Insert >> Number >> PageNumber c. Choose Insert >> Slide Number d. Insert a new text box and select Insert >> slide Number

Ans: – D , – D

In a rule-based system, procedural domain knowledge is in the form of:
Options: production rules,    rule interpreters,    meta-rules,    control rules

Ans:A ,A

Which command(s) is(are) used to enable/disable/drop an integrity constraint in SQL?
Options: DEFINE TABLE,    MODIFY TABLE,    ALTER TABLE,    All of the above

Ans:C ,C

. Which of the following appear in Windows menu bar?
Options: a. Help b. File c. Edit d. All of above

Ans:9 – d ,9 – d

Ctrl + S
Options: a. Save Document with different name b. Save Document with same name c. Save Document and Close Word Application d. Save Document and Print whole Pages

Ans:–  B,–  B