Top Answers

1. checking for eof in string::getline
   67 votes
2. In a C expression where unsigned int and signed int are present, which type will be promoted to what type?
   46 votes
3. What's the proper use of printf to display pointers padded with 0s
   41 votes
4. Why isn't it legal to convert "pointer to pointer to non-const" to a "pointer to pointer to const"
   40 votes
5. Default argument promotions in C function calls
   38 votes