Answer Posted / satish

Function pointer:
a function can be called not only by
its name,but also by other name which is called function
pointer.

void fact(int);
void main()
{
void(*p)(int);
printf("Enter n\n");
scanf("%d",&n);
p=fact;
fact(n);/*normal calling a function*/
(*p)(n); /*fn calling using function pointer*/

}
void (*p)(int n)
{
int ans=1;
while(n>0)
{
ans*=n--;
}

printf(" %d != %d",n,ans);

count = 0; for (i = 1;i < = 10; i++);count = count + i; Value of count after execution of the above statements will be a) 0 b) 11 c) 55 d) array

869

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Explain how do you generate random numbers in c?

806

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Explain what are linked list?

796

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What is chain pointer in c?

773

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How many types of arrays are there in c?

770

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Mention four important string handling functions in c languages .

838

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pierrot's divisor program using c or c++ code

1952

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a direct address that identifies a location by means of its displacement from a base address or segment a) absolute address b) relative address c) relative mode d) absolute mode

869

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the statement while(i) puts the entire logic in loop. this loop is called a) indefinite loop b) definite loop c) loop syntax wrong d) none of the above

794

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What are the advantages of external class?

785

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what is diffrence between linear and binary search in array respect to operators?what kind of operator can be used in both seach methods?

1647

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program to convert a integer to string in c language'

2180

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Explain the ternary tree?

786

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Why can arithmetic operations not be performed on void pointers?

800

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What are the 4 types of programming language?

766

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