Answer / preeti singh

A function pointer is a type of pointer that points to a
function, for e.g. a pointer to the function :
int fun(int a,int b)

can be declared as :
int(*myptr)(int a,int b);

here myptr is a type of pointer which can point to any
function which takes two integer arguments and returns int.

input any 4 digit number and find the difference of all the digits?

3 Answers   Google,

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How to find the digits truncation when assigning the interger variable to the character variables. like int i=500; char x = i : here we have truncation. how to find this. another ex: i =100; char x=i. here we do not have truncation.

1 Answers   HCL,

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Do you know the use of fflush() function?

0 Answers  

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WRITE A CODE IN C TO SEARCH A FILE FROM NOTEPAD FILE.

0 Answers   Google, Infosys,

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How to reverse alternate words in a given line of string For Eg: my name is narasimha output : my eman is ahmisaran

0 Answers  

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What is indirect recursion? give an example?

4 Answers  

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What do you mean by invalid pointer arithmetic?

0 Answers  

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How can I access a memory located at certain address?

2 Answers   CSC,

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What are the different types of C instructions?

0 Answers   InterGraph,

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Explain c preprocessor?

0 Answers  

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what is a static function

10 Answers   Satyam,

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Is c pass by value or reference?

0 Answers  

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