Answers for "First element of an array java"

get last element of array java

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

Posted by: Guest on May-08-2020

java get last element of list

ArrayList<Integer> list = new ArrayList<Integer>(5); 
int last = list.get(list.size() - 1);

Posted by: Guest on May-30-2020

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