What does the method getFirst() do in java?
Answers
Answered by
2
LinkedList getFirst() Method in Java. The Java.util.LinkedList.getFirst() method is used to fetch or retrieve the first element from a LinkedList or the element present at the head of the List. ... Return Value: This method returns the first element or the element at the head of the list.
Answered by
1
Explanation:
Python is a general-purpose coding language—which means that, unlike HTML, CSS, and JavaScript, it can be used for other types of programming and software development besides web development. That includes back end development, software development, data science and writing system scripts among other things...... !!
Similar questions