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2.2: Compiler

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    54239
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    Programs can be written in the Fortran programming language. However, the CPU does not read Fortran directly. Instead, the Fortran program that we create will be converted into binary (1's and 0's) by the compiler. These 1's and 0's are typically referred to as machine language. The CPU will read the instructions and information, represented in binary as machine language, and perform the commands from the program.

    The Fortran compile process.
    Figure \(\PageIndex{1}\): Fortran 95/2003/2008 Compile Process

    The compiler is a program itself and is required in order to create the files needed to execute programs written in Fortran 95/2003/2008.


    This page titled 2.2: Compiler is shared under a CC BY-NC-SA 3.0 license and was authored, remixed, and/or curated by Ed Jorgensen via source content that was edited to the style and standards of the LibreTexts platform; a detailed edit history is available upon request.

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