Question

describe briefly one scenario where records stored in a computer frequently need to be searched. state why the searches may be carried out

Answer 1

Answer

The scenarios are when;

• The spring input is invalid

• The source is not attached to the search engine in use

Explanation

A collection of saved data, organized for easy retrieval is called a database. Each data item is stored in a position relative to the others. A proper retrieval requires searching sequentially through the whole file record using a proper search word.

Answer 2

Because the string is invalid or your source is not attached to your search engine.