What is class and object in c?
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Explain what is operator promotion?
What is the difference between fread buffer() and fwrite buffer()?
What does *p++ do? What does it point to?
What do you mean by Recursion Function?
What is a pointer variable in c language?
Explain how can I convert a number to a string?
What's the difference between struct x1 { ... }; and typedef struct { ... } x2; ?
In C, What is the #line used for?
what is the use of a array in c
What is a file descriptor in c?
void swap(int a,int b) { a=a+b; b=a-b; a=a-b; } in this code always gives the same result for all case
Why do we use & in c?