The role of erase is to invalidate the iterator as a parameter and return the iterator pointing to the next parameter of the iterator.
As follows:
list ParticleSystem;list::iterator pointer;if(pointer->dead == true){ pointer = ParticleSystem.erase(pointer);}
There is a program about erase error.
using namespace std;int main(){ std::listtest_list; std::list::iterator test_list_it; test_list.push_back(1)
C ++ code
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# Include # Include # Include # Include # Include Using namespace STD;/*Iterator erase (const_iterator position );Iterator erase (const_iterator first, const_iterator last );*/Void print (const vector {Vector For (; iter! = V. End (); ++ ITER
The erase function is prototyped as follows:(1) string erase (size_t pos = 0, size_t n = NPOs);(2) Iterator erase (iterator position);(3) Iterator erase (iterator first, iterator last);That means there are three ways to use:(1) Erase (pos,n); Deleting n characters starting f
http://blog.csdn.net/leolin_/article/details/7315975
The erase function is prototyped as follows:(1) string erase (size_t pos = 0, size_t n = NPOs);(2) Iterator erase (iterator position);(3) Iterator erase (iterator first, iterator last);That means there are three ways to use:(1)
Use Iterator/reverse_iterator for Erase usage in traversal Roche (http://blog.csdn.net/kesalin/) This article follows the "signed-non-commercial-consistent" authoring common agreement
It is well known that when iterating through an STL container using an iterator, special attention needs to be paid to whether the iterator is modified in the loop and causes the iterator to fail. Let me conclude by summarizing the use of iterators correctly when deleti
Sequential containers::(vectors and lists and deque)The erase iterator not only invalidates all iterators that point to the deleted element, but also invalidates all iterators after the deleted element, so erase (iter++) cannot be used, but the return value of erase is the next valid iterator, so the correct method is:: For (iter = C.begin (); ITER! = C.end ();)i
The 3rd chapter of library function, which is about the problem of library function, is introduced in this chapter. Using library functions can reduce the difficulty of software development and improve the efficiency of code writing. This section introduces the misuse of the Multiset container erase function.Ad:51cto Net + 12th salon: The beauty of big data-how to drive user experience with dataMisuse of erase
There is no USB flash drive and CD, there is only one mobile hard drive. How the mobile HDD installation system is carried out. Here the little boy came to give you a lesson. Pre-Preparation:1, mobile hard disk.2, Win7 32-bit operating system (*.ISO).3. A computer with a system that can be powered on. Win7 32 system Image: http://www.windows7en.com/win7down/ Installation action: 1. clear a partition of the removable hard disk, format the primary part
I blame myself for the Ubuntu Android Studio, because gfw,gradle always download, with the command line download half of the shutdown, and then I was crippled Ubuntu. and put emphasis on the installation.In fact, referring to the online post, is a summary, because the system is always bad, and today re-installed Ubuntu, hey, the model becomes worse, by the notes 1. How to install Ubuntu under Win7 (HDD version)Error 15:file not found is displayed wh
Windows 7 under HDD installation Ubuntu 14.04 Graphics TutorialI download is ubuntu-14.04.2-desktop-amd64.iso, after the person personally tested, tossing a day's time.1) First or partition, on the computer right - - management - - Disk Management (can also be formatted, followed by partitioning) The hard disk size allocated by Ubuntu is best (20G or above) not too small. Note herethatubuntu and the Windows file system are completely different, so we
Why does 3TB have nearly 750G space?MBR partition format is a bottleneckIn fact, the 3TB HDD has a variety of problems, the key is that its capacity has exceeded the traditional partition standard support . Traditional hard disk using the MBR partition format, using LBA addressing, this addressing mechanism is 32-bit, so the maximum can support 2^32 (2 of the 32-square) of the sector, and each sector of the data is 512 bytes, so 2^32 x 512, the maximu
Ghost HDD Pair CopyAdvantages: Full 100%-copy, including the original operating system can also be used. After the new hard copy is finished, it can be plugged in directly to the computer. Minimum consumption time.Difficulty: For the first operation Ghost to copy of the new, need to strictly control the picture step tutorial. Failure to do so may result in irreversible loss of the original master data.Step One: Open the "to Disk" copy option(1) Prefer
Code for reading the serial number of usb hdd (USB mobile hard disk Information)
Code, model, and split of the serial number of the usb hdd.
Visual Studio 2010 is successfully compiled.
The Code uses the related code in smartata. c In CrystalDiskInfo:
The following connection explains why scsi-related code requires data conversion from a usb ic.
The implementation code is as follows:
// DiskInfo.cpp : Defi
-scan/filename=/kubuntu-14.04-desktop-i386.iso ro quiet splash locale=zh_cn. UTF-8
INITRD (hd1,0)/initrd.lz
Here's a little bit to note: We (hdx,y) What this means, how to explain, first of all our hard drive (HD) is starting from 0 in turn: HD0,HD1,HD2 ... Each hard drive can have n partitions, including up to 4 primary partitions, and n logical partitions. Y represents the partition number. The layout of the partition number is: 0,1,2,3 is the sequence number of the primary partitio
Manage your hard drive./dev/xxynSD SCSI SATA USBHD IDEPrimary partitionExtended Partition 1-4After logical partition 5Fdisk-l hard disk name/partition nameFdisk-l/DEV/SDAHow to partition a hard disk?Divide the 500G hdd into 100G ext4 64G ext464G VFAT 120G Ext4Fdisk-l/dev/sdb (hard disk to partition)Fdisk/dev/sdbn Create a partition+100gTo format a partition:Mkfs-t EXT4/DEV/SDB1MkswapMountMOUNT-T partition type partition name mount pointMount-t Ext4/de
Recently the project has been using Linux, which involves the Linux LVM, originally wanted to write an article about LVM, searched, found a better, reproduced, but also thank the author GaojunOriginal Linux LVM HDD management and LVM expansionLVM Disk ManagementI. Introduction of LVM ... 1Second, the basic terminology of LVM ... 2Iii. installation of LVM ... 3Iv. Creating and Managing LVM ... 41. Create a partition2. Create PV. 63. Create VG. 74. Crea
Linux LVM HDD Management and LVM expansionLVM Disk ManagementI. Introduction of LVM ... 1Second, the basic terminology of LVM ... 2Iii. installation of LVM ... 3Iv. Creating and Managing LVM ... 42. Create PV. 63. Create VG. 74. Create LV. 95. LV format and Mount ... 10I. Introduction of LVMLVM is shorthand for Logical Volume Manager (Logical Volume management), which is implemented by Heinz Mauelshagen on the Linux 2.4 kernel. LVM sets the partition
Here to introduce a small and easy-to-use hard disk tool software--HD tune (HDD Detection Tool), HD tune (HDD Detection Tool) Main features are hard drive transmission rate detection, health status detection, temperature detection and disk surface scanning.
HD tune this hard drive detection software function is very powerful, but also very professional. But we can only look at a few parameters to buy a n
same time, users can delete files that are not locked by the system in the application.
HD Cleaner (Price: 5 USD)
No matter how you use your Mac, you'll find that most of the data you need to clean up is in some specific folders in the Finder. and HD cleaner can help you quickly find the hidden locations of these common folders. HD Cleaner is also a lightweight hard drive management tool that scans only in your finder, but it's odd that every time you open the app, it prompts you
Linux HDD format, partition, mount, uninstall, delete partitionAfter Linux 2.6 kernel, Linux will identify the hardware devices and set up the corresponding device files under/dev/. For example:SDA indicates a 1th SCSI driveHDA represents the 1th IDE hard disk (that is, connected to the master port on the 1th IDE interface)The scd0 represents a 1th USB drive.0. View Mount Statusdf -hlSee the system is only mounted 40G/dev/vda1 in/directory, respective
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