程式翻譯器的種類：练习题

• a.

  To translate high-level language commands into assembly language instructions.

• b.

  To provide a platform for executing high-level code line by line.

• c.

  To translate low-level assembly language mnemonics into executable machine code.

• d.

  To translate high-level language source code into an intermediate bytecode.

• a.Converting high-level source code into an intermediate bytecode.
• b.Translating high-level source code into an executable machine code file.
• c.Executing high-level code line-by-line without producing an object file.
• d.Translating mnemonic-based low-level code into machine code.

• a.

  Source code is translated to object code, then de-compiled back into bytecode.

• b.

  Source code is compiled to intermediate bytecode, which is then translated to machine code at runtime.

• c.

  Source code is assembled into machine code, then interpreted into high-level code.

• d.

  Source code is interpreted into assembly, which is then compiled into object code.

• a.

  It is generally faster at executing loops than a compiler.

• b.

  It produces an independent executable file called object code.

• c.

  It is used specifically for translating assembly language only.

• d.

  It translates and executes the program one statement at a time.

• a.

  Source code is only for assemblers, while object code is only for compilers.

• b.

  Object code is used for debugging, while source code is used for execution.

• c.

  Source code is written by the programmer, while object code is the translated machine-readable output.

• d.

  Source code is the binary output, while object code is the human-readable text.

先自己写一遍答案，再对照解题步骤。

先自己写一遍答案，再对照解题步骤。

先自己写一遍答案，再对照解题步骤。

先自己写一遍答案，再对照解题步骤。

先自己写一遍答案，再对照解题步骤。