1.(5points)ThereexisttwoprocessesP1andP2inamultiprogrammingbatchsystem.P2entersintothesystem10mslaterthanP1,andtheirexecutingtraces,i.e.alternatingsequencesofCPUburstsandI/Obursts,areasfollows:P1:computing,80ms→I/Ooperation,100ms→computing,40msP2:computing,130ms→I/Ooperation,50ms→computing,5...

时间:2024-10-26 12:12栏目:行业资料