Solution.java

class Solution {

    // Complete the miniMaxSum function below.

    /**
     * Approach - compute sum of array
     * Based on example arr [1,3,5,7,9] -> minSum is 1+3+5+7 = sum - largest element in array
     * maxSum is 3+5+7+9 = sum - smallest element
     * therefore, compute largest & smallest elements in array
     * @param arr
     */
    static void miniMaxSum(int[] arr) {
        // System.out.println(Arrays.toString(arr));
        long min = (long) Integer.MAX_VALUE, max = (long)Integer.MIN_VALUE;
        long currSum = 0;
        for (int j : arr) {
            currSum += j;
            if (j < min) {
                min = j;
            }
            if (j > max) {
                max = j;
            }
        }
        System.out.println((currSum-max) + " " + (currSum - min));

    }

    private static final Scanner scanner = new Scanner(System.in);

    public static void main(String[] args) {
        int[] arr = new int[5];

        String[] arrItems = scanner.nextLine().split(" ");
        scanner.skip("(\r\n|[\n\r\u2028\u2029\u0085])?");

        for (int i = 0; i < 5; i++) {
            int arrItem = Integer.parseInt(arrItems[i]);
            arr[i] = arrItem;
        }

        miniMaxSum(arr);

        scanner.close();
    }
}