Question
You are a Pascal teacher (a very good programmer using assembly language (i.e., machine language) of your local machine). You are given only the following
You are a Pascal teacher (a very good programmer using assembly language (i.e., machine language) of your local machine). You are given only the following programmes:
(a) A compiler written in P-code: translate a program in Pascal to one in P-code (P-code is very close to your local machine language).
b) A P-code interpreter written in Pascal: able to interpret any program written in P-code.
Questions
a) What will you do (with minimal effort) to run the Pascal programs your students submit on your local machine?
b) If you are given a compiler written in Pascal which translate a program in Pascal to a program in P-code, how can you produce a compiler in machine language that compiles a program in Pascal to a program in machine language?
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