Answer:
Software, instructions that tell a computer what to do The term was coined to differentiate these instructions from hardware the physical components of a computer system.
Explanation:
Preview, in MS word. It goes for print or publishing, whatever you desire.
A, because if not, there is nothing to say it exsists
Answer
Crawler
Explanation
This is a program that go to various website to read their pages and content provided in order to form entries for a search engine index.All search engines have this program called spider or a bot. It acts as an automated script that browses through the internet to scan the web pages and find words contained in the pages and where the words are used.
