Answer:
The C's malloc and free functions and the C++'s new and delete operators execute similar operations but in different ways and return results.
Explanation:
- The new and delete operators return a fully typed pointer while the malloc and free functions return a void pointer.
-The new and delete operators do not return a null value on failure but the malloc/free functions do.
- The new/delete operator memory is allocated from free store while the malloc/free functions allocate from heap.
- The new/delete operators can add a new memory allocator to help with low memory but the malloc/free functions can't.
- The compiler calculates the size of the new/delete operator array while the malloc/free functions manually calculate array size as specified.
The question is broad and vague, but I would say hardware.
Answer:
True.
Explanation:
This is true because that can mean the same thing.
Answer:
Multimedia messaging service
Explanation:
Answer:
Advertised window in bytes after one second = 0 bytes.
Explanation:
Given:
Sender bytes = 50,000 bytes
Receiver's initial advertised window = 10,000 bytes
Read rate = 2,000 bytes / per 2 second
Find:
Advertised window in bytes after one second = ?
Computation:
We know that, 10,000 bytes have been buffered in receiving initial advertised window.
Receiver read 2,000 bytes in every 2 second.
So, receiver will not able to read anything in 1 second.
Therefore,
Advertised window in bytes after one second = 0 bytes.
