The r/w head of a disk is at track 143. The previous position was track 0. Requests to access the following tracks have arrived: 143, 86, 1470, 913, 1774, 948, 1509, 1022, 1750, 130 a. In which order will the tracks be visited using:
⢠FIFO
⢠SSTE
⢠Scan
⢠C-Scan

b. Starting from track 143, determine the number of tracks traversed by the r/w head under each algorithm to service all requests.

17. implement the jvm dload instruction for the mic-2. it has a 1-byte index and pushes the local variable at this position onto the stack. then it pushes the next higher word onto the stack as well

The song about casey jones a railroad engineer who gives his life on the job would most likely gall under the folk song category of? a-work song b-nonsense song c-religious song d-ballad

What is transmission control protocol/internet protocol (tcp/ip)? software that prevents direct communication between a sending and receiving computer and is used to monitor packets for security reasons a standard that specifies the format of data as well as the rules to be followed during transmission a simple network protocol that allows the transfer of files between two computers on the internet a standard internet protocol that provides the technical foundation for the public internet as well as for large numbers of private networks