Finding the second smallest integer in array

Question

We are required in our assignment to find the second smallest integer in one array recursively. However, for the sake of understanding the subject more, I want to do it iter

Answer 1

Try this ... First condition checks if both values are less than value in array. Second condition if value is less than small than smallest=element[i] else secondSmallest=elements[i]..

public static void main(String[] args) 
{
    int[] elements  = {0 , 2 , 10 , 3, -3 }; 
    int smallest = elements[0];
    int secondSmallest = 0; 

      for (int i = 0; i < elements.Length; i++)
        {
            if (elements[i]