Which statement about compilers is true?

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Multiple Choice

Which statement about compilers is true?

Explanation:
Compilers translate source code into executable form that the machine can run. They take high-level language instructions and produce either native machine code or a form (like bytecode) that a runtime can execute, resulting in a standalone program or an executable component. The process involves several stages—lexical analysis, parsing, semantic checks, optimization, and code generation—to ensure the final output runs efficiently and correctly on the target system. This is distinct from translating to human-readable form, which would be the job of a decompiler or disassembler, and from executing scripts directly, which is what interpreters or scripting engines do. Compilers are used for a wide range of languages and applications, not just web development, producing code that runs on hardware or within a virtual machine.

Compilers translate source code into executable form that the machine can run. They take high-level language instructions and produce either native machine code or a form (like bytecode) that a runtime can execute, resulting in a standalone program or an executable component. The process involves several stages—lexical analysis, parsing, semantic checks, optimization, and code generation—to ensure the final output runs efficiently and correctly on the target system. This is distinct from translating to human-readable form, which would be the job of a decompiler or disassembler, and from executing scripts directly, which is what interpreters or scripting engines do. Compilers are used for a wide range of languages and applications, not just web development, producing code that runs on hardware or within a virtual machine.

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