#include <bits/stdc++.h>
int main() {
  const int MAX = 100;
  using namespace std;
  int n, i, j, index, temp, A[MAX], count;
  count = 0;
  cin >> n;
  for (i = 0; i < n; i++) cin >> A[i];
  for (i = 0; i < n - 1; i++) {
    index = i;
    for (j = i; j < n; j++)
      if (A[j] < A[index]) index = j;
    temp = A[index];
    A[index] = A[i];
    A[i] = temp;
    if (index != i) count++;
  }
  for (i = 0; i < n; i++)
    if (i < n - 1)
      cout << A[i] << ' ';
    else
      cout << A[i];
  cout << count << endl;
  return 0;
}
