How use contains in ArrayList?

ArrayList. contains() method can be used to check if a Java ArrayList contains a given item or not. This method has a single parameter i.e. the item whose presence in the ArrayList is tested. Also it returns true if the item is present in the ArrayList and false if the item is not present.11 Oca 2019

ArrayList contains() method is used for checking the specified element existence in the given list . It returns true if the specified element is found in the list else it gives false.

“check if a list contains a string java” Code Answer

contains() in Java. ArrayList contains() method in Java is used for checking if the specified element exists in the given list or not. Returns: It returns true if the specified element is found in the list else it returns false.27 Mar 2018