Top Answers

1. Random Number Between 2 Double Numbers
   391 votes
2. What is the difference between mutex and critical section?
   245 votes
3. Realistic usage of the C99 'restrict' keyword?
   216 votes
4. How much memory can a 32 bit process access on a 64 bit operating system?
   95 votes
5. Bitwise operators and "endianness"
   83 votes