BINARY CODE AND SEARCH ENGINES

What is a binary code?

A binary code is a code what can only take numbers which are 1or 0 not 2,3,4,5,6,7,8 or 9.The reason why is because a binary code has it's own thing instead of normal numbers it has loads of 1 and loads of 0 to make it's own invention.Thats why a binary code is not that popular.

What does a search engine do?

A search engine makes this index using a program called a 'web crawler'. ... Some websites stop web crawlers from visiting them. These pages will be left out of the index, along with pages that no-one links to. The information that the web crawler puts together is then used by search engines

'So now you know what a engine does and what a binary code does so you now can tell your friends and family.'Good luck.

By Mehreen.

thank you.