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ArrayList example programs and Tutorial in java

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.   1.Check whether an object is present in ArrayList boolean Contains(Object o)

    2.Retrieve object from an index position Object get(int index)

    3.Check whether a given ArrayList is Empty boolean isEmpty()

    4.Retrieve the first index position of an object int indexOf(Object o)

    5.Retrieve the last index position of an object int lastIndexOf(Object o)

    6.Add object to an ArrayList boolean add(E e)

    7.Add Object to specific index of an ArrayList boolean add(int index,E element)

    8.Add all object from another Collection boolean addAll(collection<extends E>c)

    9.Array List program for replace the element at the specified position set(int index,E element)

   10.Remove the first occurrence of the specified element from Array list remove(Object o)

   11.Removes the element at the specified position in the Array list(int index).

   12.Program that returns number of elements in the Arraylist

   13.Inserts all of the elements in the specified collection into this list(int index,   Collection<? extends E> c)

14 Program for creating binary search display value in list of data using binarySearch(List<? extends Comparable<? super T>> list, T key)

15 Program for creating binary search empty list of data using emptyList() .

16 Program for creating binary search index of sublist of data

     indexOfSubList(List<?> source, List<?> target)

17. AddAll program is to insert all elements in the specified collection into Arraylist. using addall() method.

18.Clear elements example program to clear the elements in the arraylist using clear() method

19.Contains object program to check whether the cbject exist in the list using Contains() method

20.List Iterator example program is to iterate the elements in arraylist with specified position using List Iterator with Index

21.Iterator program to iterate the elements in the List and display it using List Iterator.

22.This Program is used to get an enumeration over the specified collection using enumeration(Collection<T>) method.

23.Java Program get totalspace program to get size of a partition where abstract file exists using getTotalSpace() method.

24.Java Program used to get the name of the file or directory mentioned in pathname using getName() method.

 25.Java Program used to find the parent Directory of the mentioned file using getParent() method.

26.Java Program used to get the name of parent file path using getParentFile() method.

27.Java Program used to get the pathname of the file using getPath() method

28.Java Program used to create copy of an object using clone() method

29. Java Program used to ensure the minimum capacity of arraylist using ensureCapacity() method

30.Java Program used to to remove the specified element in the list using remove() method

31.Java Program used to retain only elements specified in the specified collection using retainAll() method.

32.Java Program used to  iterate the elements in the arraylist and display using iterator() method 

33.Java Program used to create copy of an object using clone() method.

34.Java Program used to ensure the minimum capacity of arraylist using ensurecapacity() method

35.Java Program used  to remove the specified element in the list using remove() method 

 

 

 

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