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Type: Posts; User: haski

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  1. Thread: Array entry

    by haski
    Replies
    6
    Views
    206

    Re: Array entry

    if you wrote some code post here, so we can build on that.. try to use arraylists for add, delete and sort it supports those operations.. here ArrayList (Java Platform SE 7 )
  2. Thread: Array Problem

    by haski
    Replies
    14
    Views
    273

    Re: Array Problem

    use boolean return type instead void it's better.. now do this: one inside for loop start i by 1 i = 1, remove lenght - 1..
    in if statement remove "|| scores[i] == scores [i+1]" you don't need...
  3. Thread: Array Problem

    by haski
    Replies
    14
    Views
    273

    U get true and false because it compares 3 with 1...

    U get true and false because it compares 3 with 1 and 2 with 3. Try remove the code after or and see what happens.
  4. Thread: Method Help

    by haski
    Replies
    10
    Views
    170

    Re: Method Help

    what you mean by pull? one error could be the parameters you have in positiveTriangle and negativeTriange methods, in main when you call them you have to pass arguments.. you can create Striing and...
  5. Replies
    3
    Views
    307

    Re: Java ArrayList Homework Help

    check the java API for ArrayList there is a method add which adds an object, it should help
  6. Thread: calculater

    by haski
    Replies
    3
    Views
    244

    Re: calculater

    post your code, and ask a question..
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