mysecond

这个程序主要是实现检查是否抄袭作业

pe is essentially a heavy-duty string. (A "rope" is a heavy-duty "string." Get it?) You'll find a brief overview of these nonstandard (but commonly available) containers in Item 50.? The nonstandard associative containers hash_set, hash_multiset, hash_map, and hash_multimap. I examine these widely available hash-table-based variants on the standard associative containers in Item 25.? vector<char> as a replacement for string. Item 13 describes the conditions under which such a replacement might make sense. 1? vector as a replacement for the standard associative containers. As Item 23 makes clear, there are times when vector can outperform the standard associative containers in both time and space.? Several standard non-STL containers, including arrays, bitset, valarray, stack, queue, and priority_queue. Because these are non-STL containers. I have little to say about them in this book, though Item 16 mentions a case where arrays are preferable to STL containers and Item 18 explains why bitset may be better than vector<bool>. It's also worth bearing in mind that