______means that a program written for one computer system can be compiled and run on another system with little or no modification．

A．Portability

B．Reliability

C．Availability

D．Reusability

A．

B．

C．

D．

[单选题] （71） means that a program written for one computer system can be compiled and run on another system with little or no modification.（71）A． PortabilityB． ReliabilityC． AvailabilityD． Reusability

[单选题]The term “( )program” means a program written in high-levellanguage.A.compi

[单选题]The term“(67)program”means a program written in high-level language．A．compilerB．executableC．sourceD．object

[单选题] (75) means thata source program file can be compiled and executed on different computers.(75)A． PortabilityB．UsablityC．RecoveryD．Mobility

[单选题]When a string constant is written in C program， the compiler creates ( ) of

[单选题]B．y means of multiple pipeline to carry out multiple processing,this technologyiscalledA．Multiple pipelingB．Supe rpipelineC．SuperscalarD．Very long instruction word

[单选题]B．y means of multiple pipeline to carry out multiple processing, this technology is called(71).A．Multiple pipelingB．SuperpipelineC．SuperscalarD．Very long instruction word

[单选题]Engine protection by means of an alarm or shutdown control can be obtained with devices that are sensitive to （）.A . temperatureB . pressureC . engine speedD . all of the above

[单选题]Which of the following assumptions is least likely required for the differe

[单选题]Humor is a most effective, yet frequently neglected, means of handling the