10:57 pm - Thursday February 23, 2017

Tag Archives: The Collection Framework

HashSet example program for boolean retainAll(Collection c)

/** *@author:candidjava.com *@description:Hashset example program for boolean retainAll(Collection c) */ import java.util.HashSet; public class HashSetRetainAll { public static void main(String[] args) { HashSet hs1...

HashSet example program for boolean addAll(Collection c)

/** @Description : HashSet example program for boolean contains(Object o) @Author : candidjava.com */ import java.util.HashSet; public class hshst { public static void main(String[] args) { HashSet myset = new HashSet(); myset.add("Learning"); myset.add("Easy"); myset.add("Simply"); boolean...

Collections Example program for frequency(Collection c, Object o)

@author:Candid @discription:Collections Example program for frequency(Collection c, Object o) **/ import java.util.List; import java.util.ArrayList; import java.util.Collections; public class Freq { public static void main(String...