nuke disc

Viva ConfettiTime limit:MS Memory Limit:0KB 64bit IO Format:%lld %llu SubmitStatusPracticeuvalive 2572Appoint Description:System Crawler (2015-04-19)DescriptionDo you know confetti? They is small discs of colored paper, and people throw them around during parties or festivals. Since people throw lots of confetti, they may end-up stacked one on another, so there could be hidden ones underneath.A handful of various sized confetti has been dropped on a table. Given their positions and sizes, can

N discs fall in order to find the area of the final contour. The primary disk is opposed! Let's unite! Drive away the primary disk! Cough. Today I went to the topic solution and the white book to solve a very difficult question ...... First, we work backwards to process the disc falling behind each disc and its coverage interval. Then we can find a range and calculate the visible arc length of the

Experiment: Accessing disc data Experimental objectives Familiar with Linux CD installationAccessing the disc's data Experimental steps [Email protected] ~]# Umount/dev/cdrom[Email protected] ~]# ls/media/[[Email protected]~]#Two Manual mount1. Specify the disc installation location[[Email protected]~]# mount/dev/cdrom/media/Mount:block Device/dev/cdrom is write-protected, m

Experiment: Accessing disc data Experimental objectives Familiar with Linux CD installationAccessing the disc's data Experimental steps [Email protected] ~]# Umount/dev/cdrom[Email protected] ~]# ls/media/[[Email protected]~]#Two Manual mount1. Specify the disc installation location[[Email protected]~]# mount/dev/cdrom/media/Mount:block Device/dev/cdrom is write-protected, m

1, Transmission belt aging caused by the CD-ROM 　　When such a failure occurs, the optical drive generally shows that the door is not fluent in and out, the disc does not rotate. All you need to do is open the outer box of the optical drive and the fault is clear. The reason is because of the transmission belt aging caused the warehouse door in and out of weakness and not fully entered, so that the bald head and spindle motor are not fully up to the p

Now the internet has a lot of computer enthusiasts to make the operating system or backup like the system, for the vast number of users have their own loyalty to the system, but for some collectors of system enthusiasts often ask a question "How to burn the system disk?" For the convenience of these enthusiasts, make a special tutorial for using Nero 9.0 burn to everyone. 　　First we have to prepare 2 things: First: Nero 9.0 Green Mobile version (supports Chinese long file name burning, can burn

WIN8 Create a system repair disc as follows: 1, in the traditional desktop interface, press WIN+C, click "Settings" to enter the control Panel. 2, adjust the view mode for "Small icon", click to restore. 3, first click the Advanced Tool button--create a recovery drive. 4, the following is the introduction of the Recovery Drive feature, click Next. 5, the default need to creat

Hook up Command (Mount)Command format:Mount [-t vfstype] [-O options] Device dirwhich1.-t vfstype Specifies the type of file system that is not normally specified. Mount will automatically select the correct type. Common types are:Disc or disc Image: iso9660DOS FAT16 file system: MSDOSWindows 9x FAT32 file system: VFATWindows NT NTFS file system: NTFSMount Windows file network share: SMBFSUNIX (LINUX) file network share: NFSThe 2.-o options are primar

When it comes to burning discs with apples, it is familiar to many peers, an apple machine, a burner and a burning software. But the CD has a variety of formats, different kinds of CDs have different place, when you face all kinds of complex situations, you can choose the most appropriate way to do it? After reading my article, you will be familiar with the disc burning, natural and comfortable. When it comes to Apple burning, we have to talk about t

First of all, in fact, we habitually called the removable disc, is erasable CD-ROM. (See the introduction below) The most important function of Erasable CD is that it can erase data and write new data. Then the general CD-ROM 1.5~2 yuan more than one, can erase CD 10~15 bar. Data that requires long-term recording with a CD-ROM, short term data or files Introduction to Erasable CD The advantage of a erasable di