Java - Selection Sort Algorithm

Question

I have some questions about selection sort.I\'m a little bit confused.

 int [] arr = {5,4,3,2,1}; // This is my array
    int min = 0;

    for(int i = 0;i&l         


        

Answer 1

Just pass array and size of array

private void selectionSort() {
    for (int i = 0; i < arraySize; i++) {
        for (int j = i; j < arraySize; j++) {
            if (array[i] > array[j])
                swapValues(i,j);
        }
    }
}
private void swapValues(int posOne, int posTwo) {
    int tValue = array[posOne];
    array[posOne] = array[posTwo];
    array[posTwo] = tValue;
}