Answers for "java get the last element of a arraylist"

get last element of array java

firstNum = numbers[0];
lastNum = numbers[numbers.length-1];

Posted by: Guest on May-08-2020

get last n elements from list java

List<E> tail = l.subList(Math.max(l.size() - 3, 0), l.size());

Posted by: Guest on August-20-2020

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