Permutation recursive


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Thread: Permutation recursive

  1. #1
    Join Date
    Apr 2006
    Posts
    3

    Question Permutation recursive

    Please help
    I need help in java..
    need to develop a recursive function which can generate all possible permutations given a array of elements.
    needs to some thing like this

    public staic boolean nextPermutation(int []a)


    i will appreciate your help pls help
    thanks in advance
    Last edited by i.mogal; 04-24-2006 at 07:37 AM.

  2. #2
    Join Date
    Dec 2004
    Location
    San Bernardino County, California
    Posts
    1,468
    Read this discussion and look through the exercises:

    http://www.cs.princeton.edu/introcs/23recursion/

  3. #3
    Join Date
    Apr 2006
    Posts
    3
    thank you..

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