Q. Dead-code elimination in machine code optimization refers to:

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Q. A parse tree is an annotated parse tree if:

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Q. In a two pass compiler, during the first pass:

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Q. A single instruction in an assembly language program contains:

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Q. Absolute loader demands that the programmer needs to know the:

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Q. Top-down parsers are predictive parsers, because:

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Q. In the context of compiler design, “reduction in strength” refers to:

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Q. How many states can a process be in?

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Q. The parsing technique that avoids back tracking is:

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Q. A Top-down Parse generates:

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Q. In an absolute loading scheme, which loader function is accomplished by programmer?

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Q. Symbol table can be used for:

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Q. Linking:

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Q. Which of the following is the most general phase-structured grammar ?

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Q. A compiler for a high level language that runs on one machine and produces code for a different machine is called:

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Q. The ‘K’ in LR (K) cannot be:

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Q. Peep-hole optimization is a form of:

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Q. An operating system is:

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Q. A permanent database of a general model of compiler is...................

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Q. Loading operating system from secondary memory to primary memory is called...............

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