Answer Posted / paramesh

#include<stdio.h>
#include<conio.h>
void main()
{
int a;
printf("Enter the number")
scanf("%d",&a);
printf("%d double number is %d", a,a<<1);
getch();
}

I was asked to write a program in c which when executed displays how many no.of clients are connected to the server.

1910

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What is the collection of communication lines and routers called?

616

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struct screen_pos{ int row, col } ;move_right(cursor)struct screen_pos *cursor;{ cursor.col++; } /* This statementhas a syntax error */What is the correct statement a) cursor.col = cursor.col + 1; b) col.cursor++; c) *cursor.col++; d) pointer

768

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What does double pointer mean in c?

584

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What is pass by reference in functions?

327

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What kind of structure is a house?

562

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what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;

1892

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What header files do I need in order to define the standard library functions I use?

543

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What do you understand by normalization of pointers?

629

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application attempts to perform an operation?

1497

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What are header files and what are its uses in C programming?

642

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There is a practice in coding to keep some code blocks in comment symbols than delete it when debugging. How this affect when debugging?

827

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What is the difference between text and binary modes?

650

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please explain clearly about execution of c program in detail,in which stage are the printf sacnf getting into exeecutable code

1712

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Why main is used in c?

594

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