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import java.util.BitSet;
public class NumSeries {
public static void main(String[] args) {
for (int i = 1; i <= months.length; i++)
System.out.println("Month # " + i);
for (int i = 0; i < months.length; i++)
System.out.println("Month " + months[i]);
BitSet b = new BitSet();
b.set(0); // January
b.set(3); // April
for (int i = 0; i<months.length; i++) {
if (b.get(i))
System.out.println("Month " + months[i] + " requested");
}
}
/** The names of the months. See Dates/Times chapter for a better way */
protected static String months[] = {
"January", "February", "March", "April",
"May", "June", "July", "August",
"September", "October", "November", "December"
};
}
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