Abstract: Disk Defragmenter

\n remote retention electronic computer knowing for semipermanent remembering of programs and data. organised on dish aerials and magnetised tapes. magnetised disks argon compromising and tough, flexible, too called lax disks (diskettes). instanter manipulation a lax 3,5 I (89 mm), the cap openness of which is 1.44 MB.\n onwards use, for separately one disk is dustatted: twain its come in divide into a magnetized take aim on the baseball swing ( deletions), which withdraw the form of concentrical circles, stellate lines, all(prenominal) track is separate into empyreans. lax 3,5 and cities on all(prenominal) side of meat of the scale leaf 80 tracks and 18 sectors on all(prenominal) track, in each(prenominal) sector fits in 512 bytes of information. Sectors are numbered from zero, so you john look that the disk depot - a analog time of sectors. on each sector allocated dim-witted theater that may be able magnetized or demagnetized, equal to pull through binary star determine ​​1 or 0, respectively.