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package genericProgramming;

public class genProg<T> {

private T item;

public void setItem(T item) {

this.item = item;

}

public T getItem() {

return this.item;

}

public static void main(String[] args) {

// TODO Auto-generated method stub

genProg<String> gc1 = new genProg<>();

gc1.setItem("Hello");

String item1 = gc1.getItem();

System.out.println(item1);

genProg<Integer> gc2 = new genProg<>();

gc2.setItem(new Integer(1));

Integer item2 = gc2.getItem();

System.out.println(item2);

genProg<Double> gc3 = new genProg<>();

gc3.setItem(new Double(3.33));

Double item3 = gc3.getItem();

System.out.println(item3);

genProg<Boolean> gc4 = new genProg<>();

gc4.setItem(new Boolean(false));

Boolean item4 = gc4.getItem();

System.out.println(item4);

}