Describe how a search engine is used for searching information on the Internet?

A search engine helps users find information on the internet by indexing web pages and providing a way to search through them. The search engine uses a web crawler to visit and index pages based on keywords and metadata. When a user inputs a search query, the search engine uses algorithms to rank and display the most relevant results. It takes into account various factors like keyword relevance, page quality, and user experience to provide the most accurate answers to the user’s query.

Related Questions:

  1. Differentiate between a website and a web server.
  2. Show memory hierarchy with the help of a diagram.
  3. Write four properties of computational thinking.
  4. Model Papers (1-10)
  5. Define computer.
  6. What is an algorithm and what is the role of an algorithm in problem-solving?
  7. What is a flowchart?
  8. Draw any four graphical symbols used in a flowchart and explain them.
  9. Describe the steps involved in problem-solving.
  10. Calculate the area of a rectangle for a given breadth and length
  11. Write an algorithm that inputs length in inches and calculates and prints it in centimeters.
  12. Write an algorithm to find the sum of the given sequence. SUM = 20 + 25 + 30 + 35 + 40 + 45 + 50 + 55 + 60
  13. Write an algorithm to find the product of the given numbers. PRODUCT = 1 × 3 × 5 × 7 × 9 × 11 × 13 × 15
  14. Write an algorithm to print the multiplication table of a number in reverse order.
  15. Convert the algorithms of questions 4 to 9 into flowcharts.
  16. What is the role of loops in programming?
  17. Differentiate between sequence, selection, and iteration in programming.
  18. Why is problem analysis important in programming?
  19. How does an algorithm help in efficient problem-solving?
  20. Explain the importance of using flowcharts before writing a program.