Answer:
Yes, the purpose of a database in a way is to stop people from using spreadsheets but, it is also so much more.
Explanation:
<u>Databases</u> are a vastly improved form of a spreadsheet. They allow Computer Scientists to automatize a company's information. Giving them the ability to instantly add, retrieve, and modify specific information within a database of hundreds or even thousands of entries. All this with little or no human input. Thus saving a company time and money as opposed to using a regular spreadsheet which requires manual input from an employee.
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Class is the java keyword used to declare a class
Answer:
hypervisor
Explanation:
becauseis a thin layer of software that resides between the virtual operating system(s) and the hardware. The physical host is the actual hardware that the hypervisor software runs on.
