Reprinted please indicate the source: http://blog.csdn.net/u012860063
Question link: http://poj.org/problem? Id = 3253
Description
Farmer John wants to repair a small length of the fence around the pasture. He measures the fence and finds that he needsN(1 ≤N≤ 20,000) planks of wood, each having some integer LengthLi(1 ≤Li≤ 50,000) units. He then purchases a single long board just long enough to saw intoNPlanks (I. e., whose length is the sum of the l
database incomplete or fragmented too much, so decided to use the Eseutil command tool to repair. After executing the ESEUTIL/R command, the Dir.edb database was found to be incomplete (inconsistancy), then the ESEUTIL/D command was executed to defragment the database, but the database was prompted for an error. Also, Microsoft Exchange Administrator Manager cannot connect to Exchange Server, so you cannot
STL container classes thread safe (Microsoft C ++ implementation )?
Answer from msdn:
The container classes are vector, deque, list, queue, stack, priority_queue, valarray, MAP, hash_map, multimap, hash_multimap, set, hash_set, Multiset, hash_multiset, basic_string, and bitset.
A single object is thread safe for reading from multiple threads. For example, given an object A, it is safe to read a from
database incomplete or fragmented too much, so decided to use the Eseutil command tool to repair. After executing the ESEUTIL/R command, the Dir.edb database was found to be incomplete (inconsistancy), then the ESEUTIL/D command was executed to defragment the database, but the database was prompted for an error. Also, Microsoft Exchange Administrator Manager cannot connect to Exchange Server, so you cannot
When you used DAO, Microsoft provided CompactDatabase method to compress Microsoft Access files and RepairDatabase method to fix damaged Microsoft Access files. But since ADO came out, it seems like you forgot to provide the ability to compress and repair Microsoft Access fi
To improve customer service quality and reduce costs, Microsoft has added many features in Windows 7 with the ability to self-diagnose/automatically repair system faults, some of these tools are integrated into the Windows Action Center Function. Microsoft official Lori Brownwell said in his blog: "These features can automatically diagnose and solve system faults
We recommend that you go to Control Panel-hardware and sound-devices and printers to find out if there is a Microsoft Print to PDF this virtual printer, if it does not, you can use the following steps to fix it.
Repair the loss of Microsoft Print to PDF printer
1 Press Windows + R-Execute optionalfeatures-to open the Windwos function menu
2 Locat
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