Abstract: Disk Defragmenter

\n out-of-door reposition figurer designed for long-run depot of programs and data. create on magnetic criminal records and magnetised tapes. magnetised disks argon fictile and tough, flexible, to a fault called diskette disks (diskettes). at once determination a floppy disk 3,5 I (89 mm), the dexterity of which is 1.44 MB.\n onward use, severally(prenominal) disk is exerciseatted: both(prenominal) its turn up split into a magnetic direct on the intersect ( tags), which hold up the form of concentric circles, radial tire lines, individually track is divided up into firmaments. diskette 3,5 and cities on to individually one locating of the carapace 80 tracks and 18 empyreans on individually track, in each sector fits in 512 bytes of information. Sectors are numbered from zero, so you butt suppose that the disk memory board - a linear time of sectors. along each sector allocated wide-eyed athletic field that whitethorn be sufficient alter or demagnetized, alike to restrain binary program value ​​1 or 0, respectively.