Question

What is the role of the front end component in a compiler?

a.

To analyze the high-level language source code.

b.

To improve the program in one way or another while preserving its original meaning.

c.

To generate the platform-specific binary from the optimized code emitted by the optimizer.

d.

To convert the program to the compiler’s intermediate representation.

Posted under Reverse Engineering

Answer: (d).To convert the program to the compiler’s intermediate representation. Explanation:The front end is primarily a conversion step that rarely modifies the program’s meaning in any way—it merely verifies that it is valid and converts it to the compiler’s intermediate representation.

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