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//: holding/SetOperations.java

package holding; /* Added by Eclipse.py */

import java.util.*;

import static net.mindview.util.Print.*;

public class SetOperations {

public static void main(String[] args) {

Set<String> set1 = new HashSet<String>();

Collections.addAll(set1,

"A B C D E F G H I J K L".split(" "));

set1.add("M");

print("H: " + set1.contains("H"));

print("N: " + set1.contains("N"));

Set<String> set2 = new HashSet<String>();

Collections.addAll(set2, "H I J K L".split(" "));

print("set2 in set1: " + set1.containsAll(set2));

set1.remove("H");

print("set1: " + set1);

print("set2 in set1: " + set1.containsAll(set2));

set1.removeAll(set2);

print("set2 removed from set1: " + set1);

Collections.addAll(set1, "X Y Z".split(" "));

print("'X Y Z' added to set1: " + set1);

}

} /* Output:

H: true

N: false

set2 in set1: true

set1: [D, K, C, B, L, G, I, M, A, F, J, E]

set2 in set1: false

set2 removed from set1: [D, C, B, G, M, A, F, E]

'X Y Z' added to set1: [Z, D, C, B, G, M, A, F, Y, X, E]

*///:~