INTRODUCTION TO COMPILER DESIGN
TYPES OF COMPILERS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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TRUE
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FALSE
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Either A or B
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None of the above
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Detailed explanation-1: -With RISC, a central processing unit (CPU) implements the processor design principle of simplified instructions that can do less but can execute more rapidly. The result is improved performance.
Detailed explanation-2: -However, the RISC strategy also brings some very important advantages. Because each instruction requires only one clock cycle to execute, the entire program will execute in approximately the same amount of time as the multi-cycle “MULT” command.
Detailed explanation-3: -2. Which of the following is not true about RISC processors? Explanation: Unlike the CISC, in RISC architecture, instruction microcoding is not required. Explanation: In RISC, each instruction is of the same length, so that it may be fetched in a single operation.