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  • history - Why was the first compiler written before the first . . .
    The first compiler was written by Grace Hopper in 1952 while the Lisp interpreter was written in 1958 by John McCarthy's student Steve Russell Writing a compiler seems like a much harder problem t
  • How Does A Compiler Work? - Software Engineering Stack Exchange
    A compiler is a program that translates the source code for another program from a programing language into executable code The source code is typically in a high-level programming language (e g Pascal, C, C++, Java, Perl, C#, etc )
  • How do I create my own programming language and a compiler for it
    A "compiler" is any device that translates from one programming language to another One of the nice things about having a C# compiler that turns C# into IL, and an IL compiler (the "jitter") that turns IL into machine code, is that you get to write the C# compiler to IL (easy!), and put the processor-specific optimizations in the jitter
  • Why doesnt Python need a compiler? - Software Engineering Stack Exchange
    Just wondering (now that I've started with C++ which needs a compiler) why Python doesn't need a compiler? I just enter the code, save it as an exec, and run it In C++ I have to make builds and a
  • c - How does a compiler work when its not directly compiling to . . .
    My compiler will act just as a parser Well, then it is not a compiler, nor is it an interpreter It is a parser Is this how other languages like Python and Javascript work? or do they create their own machine instructions (and basically redo whatever C is designed to do)? Again, this has nothing to do with the language
  • compiler - Does an interpreter produce machine code? - Software . . .
    A Java compiler produces code for the JVM So the target machine of a compiler can be a virtual machine that is not executed directly by the hardware The main difference between interpreter and compiler is that a compiler first checks and translates the whole source code into a target machine language This compiled code is then executed by the machine it was meant for On the other hand, an
  • programming languages - Is Python Interpreted or Compiled? - Software . . .
    It's worth noting that languages are not interpreted or compiled, but rather language implementations either interpret or compile code You noted that Ruby is an "interpreted language", but you can compile Ruby à la MacRuby, so it's not always an interpreted language Pretty much every Python implementation consists of an interpreter (rather than a compiler) The pyc files you see are byte
  • Is it really always easier to write an interpreter than a compiler?
    Writing an interpreter seems to me equivalent in the level of difficulty as writing a compiler, provided that the compiler simply translates the code to another high-level language (like c), and then uses an already existing compiler (like gcc) to that high-level language I'd very much appreciate a clarification about this issue, please
  • Understanding the differences: traditional interpreter, JIT compiler . . .
    I'm trying to understand the differences between a traditional interpreter, a JIT compiler, a JIT interpreter and an AOT compiler An interpreter is just a machine (virtual or physical) that execu





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