#include <stdio.h>

void max_min(float arr[], int n, float *max, float *min) {
    *max = arr[0];
    *min = arr[0];
    int i;
    for (i = 1; i < n; ++i) {
        if (arr[i] > *max) {
            *max = arr[i];
        }
        if (arr[i] < *min) {
            *min = arr[i];
        }
    }
}

int main() {
    int n,i;
    scanf("%d", &n);

    float arr[n];
    for (i = 0; i < n; ++i) {
        scanf("%f", &arr[i]);
    }

    float max, min;
    max_min(arr, n, &max, &min);

    printf("%d\n", (int)max);
    printf("%d\n", (int)min);

    return 0;
}