International Journal of Engineering Trends and Technology
When a user submits a query, they often feel "Left in the dark" when they have incomplete knowledge about the original data. At that time, they have to make use of a try-and-see technique for searching data. To solve this problem, a recent development has been made i.e., auto complete. By using simple keywords, users can get relief from the structured query language. The main objective of web search engine is "Block level" search engine. The primary difficulty is known as block extraction from a web page with reverence to a query.