TAPE!
TAPE!
A hard disk is a Sequential Access Memory device or SAM
False. It is considered as direct access storage devive
magnetic disc
a tape
It's sequential (or serial) access. The records are written one after the other (as if in a line or queue) and in order to find one the tape must be fast-forwarded or rewound as appropriate until the beginning of the record is found.
An indexed sequential file is a type of file organization where data records are stored sequentially in the order of key values. An index is maintained to help locate records quickly. This combination of sequential storage and indexing allows for efficient access to data in both sequential and random access patterns.
Random Access Memory, as verses Sequential Access Memory (delay lines, magnetic tape, magnetic drum, magnetic disk, etc.)
give the examples of sequential access memory?
sequential access
Sequential data is what uses access. This is used in science.
Hierarchical Sequential Access Method-is a method to use sequential access of database.