Constructors of Java ArrayList 1- ArrayList (): Using this we build empty array list. 2- ArrayList (Collection coll): Using this constructor we build array list that is initialized by elements of the ...

ArrayLists ArrayLists, part of Java's Collections Framework, provide a dynamic way to store elements. Unlike arrays, ArrayLists do not have a fixed size; their capacity adjusts as elements are added ...

To reset arraylist we have two options, one is to use clear() method and another is to use removeall(). we dont need to worry if size of the arraylist is small i.e. 10 to 100. but if arraylist size ...

Description I am getting crash on my Android device in production releases for some devices. The log I got from crashlytics is Fatal Exception: java.lang.IndexOutOfBoundsException: Index: 1, Size: 1 ...