java get last element of list
ArrayList<Integer> list = new ArrayList<Integer>(5);
int last = list.get(list.size() - 1);
java get last element of list
ArrayList<Integer> list = new ArrayList<Integer>(5);
int last = list.get(list.size() - 1);
how to get the last element of array in java
int[] arr = new int[5]; //length of the array is 5
int val = arr[arr.length - 1]; //here variable val stores the last element of arr
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