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copeg

  1. copeg's Avatar

    Debugging with System.out.println

    by
    copeg
    , March 10th, 2011 at 12:29 PM
    System.out.prinln is quite possibly the most useful debugging tool there is - especially for the beginner programmer with no knowledge of other tools such as debuggers, assertions, and/or loggers. System.out.println prints to the command line the values passed to the method as an argument (if an object is passed, the String returned by Object.toString() is printed). For debugging, this tool allows the programmer to evaluate a variable value at a certain position in the code. But that's only the ...

    Updated March 11th, 2011 at 09:25 PM by copeg

    Categories
    Debugging
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