arrays

This is a discussion on arrays within the C++ Programming forums, part of the General Programming Boards category; Hey all!! i've tried every possible combo for outputing arrays lowest umber to highest number and i'm stumped..can anyone out ...

  1. #1
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    Question arrays

    Hey all!!

    i've tried every possible combo for outputing arrays lowest umber to highest number and i'm stumped..can anyone out there give me the basic format..how many for loops ..ect? really stumped here, would appreciate any help
    thanks

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    Cool

    i guess i should be a little more specif, i have to compare to arrays, but to do that i need to put them both in numerical order, lowest to highest or vive versa, the comparing i have no probs with, its just the dang arranging lol.. oh well thanks again if anyone gets a chance to reply

  3. #3
    Confused Magos's Avatar
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    This sorts the array with the largest number first:
    Code:
    int i,j,temp;
    
    //Loop through every number except the last
    for(i=0; i<(NrOfElements-1); i++)
    {
      //Loop through every number after i
      for(j=(i+1); j<NrOfElements; j++)
      {
        //If a higher number is located after a lower, switch
        if(Array[i]<Array[j])
        {
          //Switch the values
          Temp=Array[i];
          Array[i]=Array[j];
          Array[j]=Temp;
        }
      }
    }
    Last edited by Magos; 03-31-2002 at 11:54 AM.
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    many thanks my lord, your help is invaluble

  5. #5
    Confused Magos's Avatar
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    No problem, that's what this forum is for
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  6. #6
    Banned frenchfry164's Avatar
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    just call him lord of the protoss

  7. #7
    Confused Magos's Avatar
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    Originally posted by frenchfry164
    just call him lord of the protoss
    Preator perhaps...
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    Teach a man to fish and you feed him for a lifetime.

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