Read and write and array of doubles to the hard drive and back

  • Estado: Closed
  • Prêmio: $500
  • Inscrições Recebidas: 2
  • Vencedor: marioada

Síntese do concurso

Attached is a c# class that generates 10 million doubles, saves it to disk and retrieves it. We will award the prize to the entrant that can make the read the fastest. Obviously it will have to be faster than ours, and the fastest wins. NOTE: We will look at the read time, not the write time. You may need to change the write methodology to read better, but the main goal is the read.

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“Almost as immodest as he is skilled. Mario is great to work with, charismatic, on the ball and I guess the best in the world. That's why he won and that's why I recommend him without reservation. ”

Foto do perfil octagonZA, South Africa.

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  • gdampix
    gdampix
    • 3 semanas atrás

    man why u chose winner??? there were 3 days remaining???

    • 3 semanas atrás
    1. gdampix
      gdampix
      • 3 semanas atrás

      yup 2nd one is faster....Thnks

      • 3 semanas atrás
    2. mrjovigor
      mrjovigor
      • 3 semanas atrás

      Yes, why did you shortened the deadline, I have a solution, but I wanted to optimize it little more before the deadline, so I did not send it. You could have announced that the deadline would be shortened.

      • 3 semanas atrás
  • engabousaleh
    engabousaleh
    • 3 semanas atrás

    cool
    but why you used 100 million not 10 million

    • 3 semanas atrás
  • bernardomis
    bernardomis
    • 3 semanas atrás

    Could you clarify why my entry was rejected? #6. On my tests it was faster than #12 that is still accepted. Thanks.!

    • 3 semanas atrás
    1. octagonZA
      Proprietário do Concurso
      • 3 semanas atrás

      He sent me the crucial code in a private chat because he didn't want others to see it

      • 3 semanas atrás
    2. bernardomis
      bernardomis
      • 3 semanas atrás

      Aight thanks. Could you let me know the #1 time? Doing 95ms on my machine atm

      • 3 semanas atrás
  • sakhawat2
    sakhawat2
    • 3 semanas atrás

    Please check entry #4. You should be able to address the 2D array now.

    • 3 semanas atrás
    1. octagonZA
      Proprietário do Concurso
      • 3 semanas atrás

      Thank Sakhwat, I can, but with the conversion it's now slower that the leader

      • 3 semanas atrás
  • charlieOo
    charlieOo
    • 3 semanas atrás

    What are your times and equipment to compare?

    • 3 semanas atrás
    1. octagonZA
      Proprietário do Concurso
      • 3 semanas atrás

      Hi Carlos, we're just going to run it on the same machines

      • 3 semanas atrás

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