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Undeclared Variables / Functions
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Variables declared multiple times in the same environment
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Using uninitialized variables
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Correct use of pointers
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Current parameters not conforming to formal parameters (including checking on parameters passed for var)
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The correctness of types
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It also controls access to "deleted" identifiers with particular pay attention to aliasing by implementing the system.
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Throughout the project, assume that programs can be recursive but not mutually recursive .
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We introduced also the interpreter simulator:
- A. The bytecode has instructions for a stacked machine that stores in a appropriate register the value of the last calculated instruction
- B. Implement an interpreter for the bytecode.
- C. Compile and execute high-level language programs.