what is a reference string?

  • Thread starter Thread starter takashi
  • Start date Start date
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takashi

Hi, I am studying about how virtual memory works. Now I am reading a
section about how to write a efficient program. The website explains
that in order to observe the behavior of the program( phase, and
transitions), we can use a reference string. However, I could not know
what exactly this reference string was. All I know is the a reference
string is a string of numbers. For instance, is it possible for me to
know what the reference string is if I write a piece of code in, say
C++ language? If so, could you tell me how I can do that?
I could not find a website that explains what a reference string
is. If you happen to know any website that does it, it would be
appreciated.
Thank you very much in advance, and have a nice day.
 
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