Who is considered the 'father' of the minicomputer and one of the founder fathers of the modern computer industry world-wide?

Options: George Tate,    Kenneth H. Olsen,    Seymour Cray,    Basic Pascal


More Computer Fundamental Related questions:

who was founder of thiyog riyasat
Options: shivram chand, jai chand, hari chand, datar chand

Ans:jai chand,jai chand

Voltage is measured:
Options: in parallel,    in series,    after breaking the circuit,    after checking resistance

Ans:A ,A

4.In Microsoft PowerPoint one thing the common tasks button allows you to do is
Options: (A)Apply a design template to a slide (B) Insert a new slide (C) Choose a new layout for a slide (D) All of above 16

Ans:164. (D),164. (D)

What will be the output of the program? #include<stdio.h> #include<stdarg.h> void fun1(char, int, int *, float *, char *); void fun2(char ch, ...); void (*p1)(char, int, int *, float *, char *); void (*p2)(char ch, ...); int main() { char ch='A'; int i=10; float f=3.14; char *p="Hello"; p1=fun1; p2=fun2; (*p1)(ch, i, &i, &f, p); (*p2)(ch, i, &i, &f, p); return 0; } void fun1(char ch, int i, int *pi, float *pf, char *p) { printf("%c %d %d %f %s \n", ch, i, *pi, *pf, p); } void fun2(char ch, ...) { int i, *pi; float *pf; char *p; va_list list; printf("%c ", ch); va_start(list, ch); i = va_arg(list, int); printf("%d ", i); pi = va_arg(list, int*); printf("%d ", *pi); pf = va_arg(list, float*); printf("%f ", *pf); p = va_arg(list, char *); printf("%s", p); }
Options: A 10 3.14 A 10 3.14,    A 10 10 3.140000 Hello A 10 10 3.140000 Hello,    A 10 Hello A 10 Hello,    Error

Ans:B ,B

Which command is used to copy all files having the string chap and any two characters after that to the progs directory?
Options: cp chap?? progs,    cp chap* progs,    cp chap[12] /progs/*.*,    cp chap?? /progs/*

Ans:A ,A

Which of the following union territories of India has the highest density of population per sq km?
Options: Pondicherry,    Lakshadweep,    Delhi,    Chandigarh


What scheduling algorithm allows processes that are logical runnable to be temporarily suspended?
Options: preemptive scheduling,    non-preemptive scheduling,    FIFO,    FCFS

Ans:A ,A

The decimal equivalent of the binary number 11100001111 is
Options: 1806,    1807,    2806,    All of the above

Ans:B ,B

. All attachment fields display as a(n) ____ in Datasheet View.
Options: a. icon b. button c. thumb tack d. paperclip

Ans:3 – d ,3 – d

Ordinary table salt is sodium chloride. What is baking soda?
Options: Potassium chloride,    Potassium carbonate,    Potassium hydroxide,    Sodium bicarbonate


What will be the output of the program? #include<stdio.h> int main() { char huge *near *ptr1; char huge *far *ptr2; char huge *huge *ptr3; printf("%d, %d, %d\n", sizeof(ptr1), sizeof(ptr2), sizeof(ptr3)); return 0; }
Options: 4, 4, 8,    2, 4, 4,    4, 4, 2,    2, 4, 8

Ans:B ,B

Which amongst the following has the lowest metabolic rate of oxygen consumption (mm3/g hour)?
Options: Dog,    Elephant,    Horse,    Man


. Where can you find the horizontal split bar on MS Word screen?
Options: a. On the left of horizontal scroll bar b. On the right of horizontal scroll bar c. On the top of vertical scroll bar d. On the bottom of vertical scroll bar

Ans:– C,– C

Which of the following is not of the merge process?
Options:  A) Sort the data source records, B) Format a main document, C) Edit a data source, D) Merge the two files to print or create a new document, 


The ALU and control unit of most of the microcomputers are combined and manufactured on a single silicon chip. What is it called?
Options: Monochip,    Microprocessor,    ALU,    Control Unit

Ans:B ,B

333. plaastar of peris kisase banata hai?
Options: NA

Ans: jipsam, jipsam

Which is true for the digital computer?
Options: It is less accurate than the analog computer,    It represents the decimal numbers through a string of binary digits,    It is used primarily in scientific applications,    Both (a) and (c)


Direct Numerical Control means:
Options: using several computers to control one large machine,    using one computer to control several machines,    complete elimination of a need for a human operator.,    eliminating computers from the manufacturing process

Ans:B ,B

The river Jordan drains into the
Options: Dead Sea,    Adriatic Garden,    Gulf of Suez,    Resaca Garden


.   The Microsoft clip gallery allows you to
Options: a. Add word art images to a slide b. Spell check your presentation c. Add clip art images to a slide or slides d. Add slides to a presentation

Ans:3 – C ,3 – C

The dronacharya award is given to ?
Options: NA

Ans:coachs ,coachs

1.Which of the RAID level does not employ independent access technique ?
Options: (A)RAID 6 (B) RAID 5 (C) RAID 4 (D) RAID 3 16

Ans:161. (D),161. (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

. The subject of cybernetics deals with the science of
Options: A) Genetics B) Control and communication C) Molecular biology D) Biochemistry


. Which of the following are loaded in safe mode?
Options: a. Keyboard driver b. Mouse driver c. VGA drive d. All of above

Ans: d, d

638. gaandhee jee dakshinee aphreeka se bhaarat kab laute?
Options: NA

Ans: 9 janavaree 1915, 9 janavaree 1915

Writer of taarik a riyasat sirmour
Options: Ranjor singh, D N majumdar, devraj sharma, J huchission

Ans:Ranjor singh,Ranjor singh

Which of the following is not a factor affecting the processing capability or performance of a PC system?
Options: The clock speed of the microprocessor,    The revolutions per minute of the printer disk,    The primary storage capacity of the processor,    The built-in instruction set available to the microprocessor

Ans:B ,B

The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately
Options: A) 16 digits B) 6 digits C) 9 digits D) All of above


. By programmable machine we mean
Options: A) computers B) modern television C) washing machines D) anything that can be set to perform different taks with suitable programs


In OLE DB, which of the following represents characteristics of the recordset abstraction?
Options: Properties,    Collections,    Methods,    Abstractions

Ans:A ,A

The reservation system of Indian railways is an example of
Options: transaction processing system,    Interactive decision support system,    management controls system,    expert system

Ans:A ,A

In order to play and hear sound on a computer, one needs:
Options: a sound card and speakers B. a microphone C. all of them required D. none of them required

Ans:– A ,

The functional area showing the greatest interest in the concept of functional information systems is the
Options: financial function,    manufacturing function,    both (a) and (6),    neither (a) nor (b)

Ans:D ,D

The direction of conventional current flow is:
Options: from negative to positive,    from positive to negative,    from left to right,    from neutral to positive

Ans:B ,B

Asia's highest bridge in HP
Options: kandror,keri nala , yamuna, basodan

Ans:kheri nala,kheri nala

The two elements that are frequently used for making transistors are
Options: boron and aluminium,    silicon and germanium,    iridium and tungsten,    niobium and columbium


Which of the following is not functionally a complete set?
Options: AND, OR,    NAND,    NOR,    AND, OR, NOT

Ans:A ,A

The BIOS is the abbreviation of ________.
Options: Basic Input Output System B. Best Input Output System C. Basic Input Output Symbol D. Base Input Output System

Ans:– A ,

9.In Excel to activate the previous cell in a preselected range, press
Options: (A)The Alt key (B) The Tab key (C) The Enter key (D) None of above 19

Ans:189. (D),189. (D)

Which was the first commercial computer built by M.V. Wilkies.
Options: Super computer,    LEO,    Mainframe,    Micro computer

Ans:B ,B

Which of following is Not one of Excel’s what-if function?
Options: a. Goal seek b. Solver c. Scenario manager d. Auto Outline

Ans:#8211; d,#8211; d

When was the toothbrush invented?
Options: 1770,    1765,    1790,    1742


Mahabaleshwar is located in
Options: Maharashtra,    Rajasthan,    Madhya Pradesh,    Himachal Pradesh


In MS Word, Ctrl+S is for …..
Options: Scenarios B. Size C. Save D. Spelling Check

Ans:– C ,

Who is credited with the idea of using punch cards to control patterns in a weaving machine?
Options: Pascal,    Hollerith,    Babbage,    jacquard

Ans:D ,D

The term used to refer to the checking of outputs of a computer, with the corresponding input documents, is called
Options: auditing around the computer,    auditing through the computer,    process control,    beta-test

Ans:A ,A

. You can set a controls border type to make the border invisible.
Options: a. Transparent b. Invisible c. Do not display d. No border

Ans:4 – c ,4 – c

The first step in systems Development Life Cycle is
Options: database design,    system design,    preliminary investigation and analysis,    graphical user interface

Ans:C ,C

5.In Windows operating system it is a very important part of Windows, clicking on it opens up what is called the start menu
Options: (A)Start button (B) Sidebar (C) Icons (D) None of these

Ans:5. (A),5. (A)