#include <iostream>
using namespace std;

int main() {
    int n;
    cin >> n;
    int heights[100];
    int maxHeight = -1, minHeight = 1000000;
    int maxIndex = 0, minIndex = 0;  
    for (int i = 0; i < n; i++) {
        cin >> heights[i];
        if (heights[i] > maxHeight) {
            maxHeight = heights[i];
            maxIndex = i;
        }
        if (heights[i] < minHeight) {
            minHeight = heights[i];
            minIndex = i;
        }
    }
    int temp = heights[maxIndex];
    heights[maxIndex] = heights[minIndex];
    heights[minIndex] = temp;
    for (int i = 0; i < n; i++) {
        if (i > 0) {
            cout << " ";
        }
        cout << heights[i];
    }
    cout << endl;

    return 0;
}    
/**************************************************************
	Problem: 1232
	User: panyuchen
	Language: C++
	Result: Accepted
	Time:6 ms
	Memory:2072 kb
****************************************************************/