Package com.treemap

Class CombinationGenerator

java.lang.Object
com.treemap.CombinationGenerator

public class CombinationGenerator extends Object
  • Constructor Details

    • CombinationGenerator

      public CombinationGenerator()
  • Method Details

    • generateCombinations

      public static <T> List<List<T>> generateCombinations(List<T> list, int r)
    • combination

      public static List<List<Integer>> combination(int r, int n)
    • nCr

      public static double nCr(int n, int r)
    • generateNextCombination

      public static int[] generateNextCombination(int[] temp, int n, int r)