TwoBitPlanets.java Source code

Introduction

Here is the source code for TwoBitPlanets.java

Source

import java.util.BitSet;

public class TwoBitPlanets {
    public static void main(String args[]) {
        String names[] = { "Mercury", "Venus", "Earth", "Mars", "Jupiter", "Saturn", "Uranus", "Neptune", "Pluto" };
        int moons[] = { 0, 0, 1, 2, 16, 18, 17, 8, 1 };
        int namesLen = names.length;
        BitSet bits = new BitSet(namesLen);
        for (int i = 0; i < namesLen; i++) {
            if ((moons[i] % 2) == 0) {
                bits.set(i);
            }
        }
        for (int i = 0; i < namesLen; i++) {
            System.out.println(names[i] + " Even # Moons (" + moons[i] + ")? " + bits.get(i));
        }
    }
}