Top Answers

1. Why have i++; i--; right after each other?
   155 votes
2. Is there any practical use for a function that does nothing?
   129 votes
3. Can we write comments within variable names?
   66 votes
4. Are char arrays guaranteed to be null terminated?
   49 votes
5. qsort: Cast the comparator function itself or the parameters in the body of comparator function?
   41 votes