BitSet: length()

int length(): Returns the "logical size" of this BitSet: the index of the highest set bit in the BitSet plus one.


import java.util.BitSet;

public class Main {
  public static void main(String args[]) {
    BitSet bites = new BitSet();
    bites.set(0);
    bites.set(1);
    bites.set(2);
    bites.set(3);

    System.out.println(bites.size());
    System.out.println(bites.length());
  }
}

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