The foundation of virtual storage management system is the principle of of program. The basic meaning of this principle is that the main memory unit is often accessed unevenly when the program is executed.
A: globality
B: Locality
C: Time globality
D: Spatial globality
A: globality
B: Locality
C: Time globality
D: Spatial globality
举一反三
- Which of the followings is not the basic elements that constitute news value？（ ） A: Reliability B: Timeliness C: Accuracy D: Globality
- When a program is executed, it must be in _____. A: hard disk B: floppy disk C: main memory D: a support function
- What exception will be generated if the information that needs to be accessed is not in internal memory during the program running on a computer system using virtual memory technology? A: Page fault B: Illegal instruction C: Hardware failure D: Reset
- When interpreting program processing language, most of them use the () method。 A: The<br/>source program commands are directly interpreted and executed one by<br/>one B: First,<br/>the source program is converted into intermediate code, and then<br/>interpreted and executed. C: First,<br/>the source program interpretation is converted into the target<br/>program, and then executed. D: Any<br/>other method is OK
- The 80/20 Principle and Time Management illustrates the principle and the application of it in time management.