What type of file access would be needed to make of booking?Give a reason for your choice.
Answers
Explanation:
When a file is used, information is read and accessed into computer memory and there are several ways to access this information of the file. Some systems provide only one access method for files. Other systems, such as those of IBM, support many access methods, and choosing the right one for a particular application is a major design problem.
There are three ways to access a file into a computer system: Sequential-Access, Direct Access, Index sequential Method.
Sequential Access –
It is the simplest access method. Information in the file is processed in order, one record after the other. This mode of access is by far the most common; for example, editor and compiler usually access the file in this fashion.
Concept introduction:
A computer system can be accessed in one of three ways: Direct access, sequential indexing, and sequential access. It is the simplest method of access. One record at a time, the information in the file is processed in sequence.
Explanation:
Given that, file access would be needed to make of booking.
We have to find, type of file access would be needed to make of booking.
According to the question,
Access sequentially - It is the simplest method of access. One record at a time, the information in the file is processed in sequence. This method of accessing the file is by far the most used; for instance, editors and compilers frequently do so.
Final Answer:
Sequential access of file access would be needed to make of booking.
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