Suppose I want to write a function that takes a generic pointer as an argument and I want to simulate passing it by reference. Can I give the formal parameter type void **, and do something like this? void f(void **); double *dp; f((void **)&dp);

1 Answers  

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Where are c variables stored in memory?

0 Answers  

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I need to take a sentence from input and sort the words alphabetically using the C programming language. Note: This is C not C++. qsort and strtok not allowed

4 Answers   Aspire,

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please give code for this 1 2 4 7 11 16

11 Answers   Intel, Wipro,

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Please list all the unary and binary operators in C.

3 Answers  

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Diff: between this 2 classes in terms of memory class A { int i; char c; double d; }; class A { double d; int i; char c; }; How it is calculating?

1 Answers   HCL,

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What is the importance of c in your views?

0 Answers  

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find a number whether it is even or odd without using any control structures and relational operators?

22 Answers   Microsoft, Shashank Private Limited,

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What is the memory allocated by the following definition ? int (*x)[10];

4 Answers   ADITI, Wipro,

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What is a Genralised LInked List?? Please give a detailed explation of it..

1 Answers  

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why do some people write if(0 == x) instead of if(x == 0)?

0 Answers  

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How to avoid buffer overflow?

1 Answers  

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