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  1. #1
    oregon is offline Member
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    Default how to compare 2 vector lists?

    what is the correct way to find the number of elements in 2 vector lists that are the same?
    Thanks

  2. #2
    tommy is offline Member
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    Default

    please search information on Internet about java.lang.Comparable interface.

  3. #3
    Seemster is offline Member
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    Default

    your class has to implement the comparable interface as the previous poster stated.

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