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Compilation vs. interpretation - advantages and disadvantages


Compilation vs. interpretation - advantages and disadvantages


COMPILATION
INTERPRETATION

ADVANTAGES

  • the execution of the translated code is usually faster;
  • only the user has to have the compiler - the end-user may use the code without it;
  • the translated code is stored using machine language - as it is very hard to understand it, your own inventions and programming tricks are likely to remain your secret.
  • you can run the code as soon as you complete it - there are no additional phases of translation;
  • the code is stored using programming language, not the machine one - this means that it can be run on computers using different machine languages; you don't compile your code separately for each different architecture.

DISADVANTAGES

  • the compilation itself may be a very time-consuming process - you may not be able to run your code immediately after any amendment;
  • you have to have as many compilers as hardware platforms you want your code to be run on.
  • don't expect that interpretation will ramp your code to high speed - your code will share the computer's power with the interpreter, so it can't be really fast;
  • both you and the end user have to have the interpreter to run your code.