What do header files do?

0 Answers  

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What are static variables, and where are they stored?

2 Answers  

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what is a function pointer and how all to declare ,define and implement it ???

4 Answers   Honeywell,

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What is the best way of making my program efficient?

0 Answers  

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What is break in c?

0 Answers  

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What is meant by int main ()?

0 Answers  

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FIND THE OUTPUT IF THE INPUT IS 5 5.75 void main() { int i=1; float f=2.25; scanf("%d%f",&i,&f); printf("%d %f",,i,f); } ANSWER IS 5 AND 2.25 WHY?

4 Answers   Wipro,

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24.what is a void pointer? 25.why arithmetic operation can’t be performed on a void pointer? 26.differentiate between const char *a; char *const a; and char const *a; 27.compare array with pointer? 28.what is a NULL pointer? 29.what does ‘segmentation violation’ mean? 30.what does ‘Bus Error’ mean? 31.Define function pointers? 32.How do you initialize function pointers? Give an example? 33.where can function pointers be used?

0 Answers  

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3. When do you say that a digraph is acyclic A)if and only if its first search does not have back arcs B)a digraph is acyclic if and only if its first search does not have back vertices C)if and only if its first search does not have same dfnumber D)None of these

0 Answers   Accenture,

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What are the advantages of using linked list for tree construction?

0 Answers  

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What are the different data types in C?

0 Answers  

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Please list all the unary and binary operators in C.

3 Answers  

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