Prove that the language of all stringds in \sum* = { a , b } * that end in a is regular , (that is, the language l={ w l w = { a , b } * a } )

Avariable of the data type arrays is storing 10 quantities. what is true about these quantities? a. the quantities all have different characteristics. b. the quantities all have the same characteristics. c. five quantities have the same and five have different characteristics. d. it is necessary for all quantities to be integers. e. it is necessary for all quantities to be characters.

Cloud computing service providers manage different computing resources based on the services they offer. which resources do iaas and paas providers not manage? iaas providers do not manage the for the client, whereas paas providers usually do not manage the for their clients. iaas- storage server operating system network paas- applications interafce storage vertualiation

The managing director of a company sends a christmas greeting to all his employees through the company email. which type of network does he use? he uses an .