📄 marriage.java
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/** * * class to demonstrate changing parameter values * */import java.lancs.*;public class Marriage { private Person husband, wife ; public Marriage(Person h, Person w) { w.setSurname(h.getSurname()); husband = h ; wife = w ; } // end of constructor method public String toString() { return (husband + " and " + wife); } // end of method toString } // end of class Marriage
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