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Which is not a search engine? A. google B. lycos C. altavista D. none of these
D
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C Program
What is the output of the following code - What is the output of the following code int i=7;printf("%d", i++ * i++);
prititripathi
- Dec 17th, 2010
Printf works on right to left concept so first i=7 den it will b increment den i=8n both multiply n print d result den i will incrementso i=7*8=56
pravesh28
- Nov 30th, 2010
correct answer is 56 for first time i++ it takes value 7 then incremented again second time it takes value i++ as 8 then incremented so 7*856
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What relationship is resolved by an “intersecting” or “associative” entity ?
a) Recursive b) Mandatory one to one c) Many to Many d) One to One
Ragini Rani
- May 13th, 2005
C many to many
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What is the function of shell? A. Interpreter B. command interpreter C. interface D. none of these
sheron godfred
- Sep 28th, 2008
Its a command line interpretter but it is also considerd as an inteface that acts between the OS and the hardware
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What is the difference b/w pointer to array& array to pointer?
navneetgoyal2000
- Jan 5th, 2011
Ptr2Arr (say of Ints):int *p[10];p is a Pointer to (First) Array of 10 integers.May be there are more Such Arrays, and when p++ is done, it starts pointing to next Array.in that case (p+2)[3] is actua...
Arun kumar
- Mar 9th, 2007
pointer to the array is the base address or the location of the first element of the array while the array to the pointers is the storage for the saving of the pointers in the array.
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Class Word { public: Word(const char*, int = 0); }; Referring to the sample code above what is the minimum number of arguments required to call the constructor ?
A) 0 b) 1 c) 2 d) 3
manishsddiet
- Jul 15th, 2006
Answer should be be it will take 1 minimum 1 argument since we have placed a const char pointer in argument in the constructor since there is no othet constructor it will definitely require 1 argument to be passed to the char ptr
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Buffer registers are found in A. data bus B. main memory C. I/O devices D. CPU
varshivani
- Oct 10th, 2008
Answer is Cbecause IO devices have IO buffer. It will buffer the data before it does IO action.
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What is the difference between Switch and Hub ?
murkris118
- Mar 25th, 2011
Simply put Switches breakup Collision domains while Hubs don't..... Period.
prititripathi
- Dec 17th, 2010
Hub is a layer 1 internetworking device n in hub collision occurwhile switch is layer 2 device where collision not occur n it with regenerating d signal ,amplify it also dis is the basic difference b/w dem
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How can we reverse a string using Bourne Shell scripting?
angel421
- Sep 9th, 2011
[~/temp]$ cat deepak.sh #! /bin/sh # reverse a string [[ -z "$@" ]] && STR=" a b c d e f g h i j k l m n o p q r s t u v w x y z " || STR="$@" len=${#STR} REV="" for (( i=$len ; i>0 ; i-- )) do ...
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What is the part of compiler that keeps track of names and their attributes? A) Compile Table B)Symbol Table C)Table D) Logical Table
SRINIVAS REDDY
- Sep 16th, 2011
It's the Symbol Table
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WaveGuide
Why does wave length increase when waves entering a waveguide?
srikanth kala
- Dec 6th, 2011
Waves in open space propagate in all directions, as spherical waves. In this way they lose their power proportionally to the square of the distance; that is, at a distance R from the source, the power...
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Initializing Micro Computer
What is the name given to the process of initializing a micro computer with its OS?
jothi
- Dec 29th, 2011
It is known as Kenbak.
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What is the output of the program?
main()
{
char a='123'
printf ("%c n",a);
return 0;
}
A. ASCII value of 121
B. 1
C. 3
D. none of these
akshay
- May 3rd, 2012
The answer is either 3 or its ascii value 51 depending on the compiler.
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C language
Write a function to find how many binary 1s nd 0s present in a number
Arupananda Pradhan
- Aug 13th, 2012
Code- #include<stdio.h>
- "enter a number");
- scanf("%d"// end of loop"The number of 1 in %d is %d"//main function end<pre>Code
- #include<stdio.h></span><span style="color: #ff0000
">"enter a number"</span><span style="color: #009900 ">)</span><span style="color: #339933 "> </span></div></li> - <li style="background: #fcfcfc
"><div style="font-family: 'Courier New', Courier, monospace font-weight: normal font-style: normal ">? ? scanf<span style="color: #009900 ">(</span><span style="color: #ff0000 ">"%d"</span><span style="font-style: italic ">// end of loop</span><span style="color: #ff0000 ">"The number of 1 in %d is %d"</span><span style="font-style: italic ">//main function end</span></div></li></ol></div></pre>
vasi7999
- Jun 3rd, 2012
The c program is as follows :
Code- #include<stdio.h>
- #include<conio.h>
- "
- Enter the number of digits in the given number : ");
- scanf("%d""
- Enter the Binary number one by one: ""%d""
- The Number of Zeros is : %d""
- The Number of Ones is : %d",o);
- getch();
- }
Which hardware implements stack operation in 8085/8086
A. ROM
B. PROM
C. RAM
D. none of these
Answer:C.RAM
Kernel executes the first process when system starts
Ans :- init();
ramkrsingh
- Aug 25th, 2012
In Linux perspective a system start up flow of control is as follows: 1. BIOS :- Performs basic power on test which initializes CPU, RAM, had disk, mouse, keyboard, video display etc. 2. Boot Loader :...
Ans