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CBSE Class 10 Computer Applications Question 13 of 31

Solved Sample Paper 1 — Question 1

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Question 13

Explain the two elements with which search engine works.

Answer

Search engine works with the following two elements:

  1. Web Crawler — It is a software that browses the Internet in a systematic manner to retrieve documents and their web addresses. It is also called Spider, Bot or Robot.
  2. Indexing Software — It is a software that extracts information from the list of documents and web addresses received from the web crawler, prepares an index of it and stores in a database.