Constructor Detail

Method Detail

• solveHCProblemAndWriteFile

   final static Unit solveHCProblemAndWriteFile(Path inputFilePath, Path outputFilePath, Function1<HCReader, Iterable<CharSequence>> readAndSolve)

  Reads the input file at inputFilePath by calling readAndSolve, and writes the returned lines to the file at outputFilePath.

  Parameters:

  inputFilePath - the path to the input file

  outputFilePath - the path to the output file (will be overwritten if it exists).

  readAndSolve - a function that reads the problem, solves it, and returns the output lines to write

• computeHCOutputPath

   final static Path computeHCOutputPath(Path inputPath)

  Computes the output file path based on the input file path. If there is a .in extension, it is changed to .out, otherwise .out is simply appended. If there is a parent folder called inputs, it is changed to outputs.

• solveHCFilesInParallel

   final static Unit solveHCFilesInParallel(String filenames, UncaughtExceptionsLogger exceptionsLogger, Boolean remindExceptionsAtTheEnd, SuspendFunction1<HCReader, Iterable<CharSequence>> readAndSolve)

  Solves the problems defined by each of the given input files, each in its own coroutine.

  Parameters:

  filenames - the paths to the input files to read

  exceptionsLogger - the way to log uncaught exceptions (defaults to standard error stream)

  remindExceptionsAtTheEnd - whether to remind all exceptions that occurred during the runs when all coroutines are done (true by default to ease debugging when the output is too big)

  readAndSolve - a function to read the input and solve the problem, returning the output lines to write