indexOf()

Java List sublist() Method The sublist() method of List Interface returns a view of the portion of this list between the inclusive…

Java List containsAll() Method The containsAll() method of List interface returns a Boolean value ‘true’ if this list contains all the elements…

Java List get() Method The get() method of List interface returns the element at the specified position in this list. Syntax public…

Java List hashCode() Method The hashCode() method of List interface returns the hash code value for this list. Syntax public int hashCode()…

Java StringBuffer deleteCharAt(int index) method The deleteCharAt(int index) method of Java StringBuffer class is used to delete the character at a specified…

Java String indexOf() The Java String class indexOf() method returns the position of the first occurrence of the specified character or string…

Java ArrayList Iterator() method The ArrayList.Iterator () returns an iterator over the elements in this list. Syntax: public Iterator<E> Iterator() Parameter: No…

Java ArrayList listIterator() method The listIterator () method of Java ArrayList returns a list iterator over the elements in this list starting…

Java ArrayList remove() method The remove() method of Java ArrayList class removes the first matching object in the ArrayList. Syntax: public boolean…

Java ArrayList removeAll() Method The removeAll() method of Java ArrayList class removes all the elements from a list that are contained in…