A Search Engine is a Program or Software System that looks for certain queries or keywords in a database system and shows the result as per the Matched Keywords and Algorithm.
Best Search Engines:
- Microsoft Bing
- Yahoo!
- Yandex
- DuckDuckGo
- Baidu
- Ask.com
Google is considered the most frequently used and the world’s 1st largest Search Engine, whereas YouTube is the world’s second-largest Search Engine after Google.