The speed of access to files in a random access file compared to other file organization methods isA. very slow.B. the same.C. relatively fast.D. slow.
Question
The speed of access to files in a random access file compared to other file organization methods isA. very slow.B. the same.C. relatively fast.D. slow.
Solution
The answer is C. relatively fast. In a random access file, data can be read from and written to any location in the file directly and quickly, making it faster compared to other file organization methods where you might have to go through other data first to get to the data you want.
Similar Questions
Differentiate between Sequential access and random access to files
Extent-based allocations are better than pointer-based allocations for performance when randomly accessing data in files at different offsets.Group of answer choicesTrueFalse
In random memory access method,Select one:A.access time is variable.B.access time is constant.C.Access time depends on location of data and the previous location.D.some intermediate records may be rejected.
A computer with cache access time of 100 ns and hit ratio of 0·9 produces an average access time of ans. b)200ns d)none of these. c)190ns a)250ns one line answer
An external hard drive and a flash drive both offer which type of access for file retrieval?Please give 1 answer.Hierarchical AccessSerial (Sequential Access)Parallel AccessDirect (Random Access)
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.