What is Search Engine and Life Story of Sundar Pichai (Indian)

What is Search Engine and Life Story of Sundar Pichai (Indian)

What is search Engine ?

A search engine is a software application that enables users to search for information on the internet. It uses a combination of algorithms and indexes to return results for a query, often in the form of a list of web pages that are relevant to the user's search. Examples of popular search engines include Google, Bing, and Yahoo.

Types of Search Engine :

There are several types of search engines, including:

Web search engines: These are the most common type of search engine and are used to search for information on the World Wide Web. Examples include Google, Bing, and Yahoo.




Image search engines: These search engines allow users to search for images on the internet. Examples include Google Images and Bing Images.




Video search engines: These search engines allow users to search for videos on the internet. Examples include YouTube and Vimeo.




News search engines: These search engines allow users to search for news articles on the internet. Examples include Google News and Bing News.




Shopping search engines: These search engines allow users to search for products to purchase on the internet. Examples include Amazon and Alibaba.




Social media search engines: These search engines allow users to search for information on social media platforms like Facebook and Twitter.




Meta search engines: These search engines send a user's query to multiple search engines and then return the results in a combined format. Examples include Dogpile and Mamma.

Which one Search Engine is best and why ?

It is subjective to say which search engine is the "best" as it depends on the individual's needs and preferences. However, Google is widely considered the most popular and most effective search engine. This is because it has the largest index of web pages, the most advanced algorithms for ranking results, and a user-friendly interface. Additionally, Google's search results are often considered the most relevant and useful for a wide range of queries.



Google's search algorithm uses a combination of factors to determine the relevance and ranking of web pages in its index. These factors include the relevance and quality of the content on a web page, the number and quality of links pointing to the page, and the user's search history.




Google also constantly updates and improves its algorithm to provide users with more accurate and relevant results. It also provides other services such as Google Maps, Google Translate and Google Image search. Google also allows user to personalize their search results by logging in and thus it takes into account the user's search history and location.




All these factors contribute to make Google the most widely used and trusted search engine.

History of Google :

Google was founded in September 1998 by Larry Page and Sergey Brin while they were Ph.D. students at Stanford University in California. The company was originally called "Backrub" because the algorithm used to index and rank web pages was based on the number and quality of backlinks to a page.




In 1996, Page and Brin had begun working on a search engine called "Backrub" which used links to determine the importance of individual web pages. In September 1997, the name of the search engine was changed to "Google," a play on the word "googol," which is a mathematical term for the number represented by 1 followed by 100 zeros.




In 1998, Google was incorporated as a privately held company and in 1999, it moved into its first office, located in Menlo Park, California. In 2000, Google received its first round of venture capital funding, raising $25 million.




In 2001, Google introduced its first advertising program, AdWords, which allows businesses to display ads on the Google search results page. In 2002, Google introduced the AdSense program, which allows website owners to display Google ads on their sites and earn money from clicks on those ads.




In 2004, Google went public with an initial public offering (IPO) of stock. The company's stock symbol is GOOGL, with GOOG being used for the company's class C stock.




Over the years, Google continued to improve its search algorithm and expand its services to include products such as Google Maps, Google Docs, Google Drive, Google Translate, and many more. The company has also expanded its reach through acquisitions, such as the acquisition of YouTube in 2006.




In 2015, Google reorganized itself as a holding company called Alphabet, with Google becoming one of its subsidiaries. Today, Google is one of the largest and most powerful technology companies in the world, with a wide range of products and services that reach billions of people globally.

Who is Google CEO ?

As of my knowledge cutoff in 2021, the CEO of Google is Sundar Pichai. He was appointed as the CEO in 2015, taking over from Larry Page and Sergey Brin who served as CEO's since the company's founding. Prior to becoming CEO, Pichai held various leadership roles at Google, including leading the development of the Chrome browser and the Chrome operating system. He joined Google in 2004 as a Product Manager.




Sundar Pichai was born in India, and he graduated from Indian Institute of Technology Kharagpur with a degree in metallurgical engineering. After working at Applied Materials and McKinsey & Company, he earned an M.S. from Stanford University, and an MBA from the Wharton School at the University of Pennsylvania.




He is widely recognized as a leader and innovator in the technology industry and has led Google's efforts to expand its reach and impact around the world. Under his leadership, Google has continued to grow and evolve, introducing new products and services while expanding into new markets and industries.

Sunder Pichai life story :

Sundar Pichai is an Indian-American business executive who is currently the CEO of Google, a subsidiary of Alphabet Inc. He was born in Madurai, Tamil Nadu, India in 1972. He grew up in a middle-class family and his father was an electrical engineer and his mother was a stenographer.

Sundar Pichai received his early education in Chennai, and graduated from Padma Seshadri Bala Bhavan School. He then earned a degree in metallurgical engineering from the Indian Institute of Technology Kharagpur in 1993.




After graduation, Pichai worked at Applied Materials, a company that produces equipment for the semiconductor industry, and later at McKinsey & Company, a global management consulting firm. He then decided to pursue further education, and in 2004, he earned a Master's degree in material sciences and engineering from Stanford University, as well as an MBA from the Wharton School of the University of Pennsylvania.




In 2004, Pichai joined Google as a Product Manager, where he worked on the development of the Chrome browser and the Chrome operating system. He quickly rose through the ranks at Google, holding various leadership positions within the company. In 2013, he was appointed as the Senior Vice President of Chrome and Apps, and in 2015, he was appointed as the CEO of Google, taking over from Larry Page and Sergey Brin, who served as CEO's since the company's founding.




As CEO of Google, Pichai has been instrumental in shaping the company's strategy and direction, and has led the development and launch of a number of new products and services, including Google Assistant, Google Home, and Google Lens. He has been widely recognized as a leader and innovator in the technology industry and has been honored with several awards and accolades for his contributions to the field.


He and his wife Anjali, who is also an Indian, have two children. He is known for his low-key, unassuming nature, and his dedication to his work and family. He is a private person, and rarely shares details of his personal life in public.

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