#include <stdio.h>
#include <stdint.h>
void find_top_3(uint8_t *arr, uint8_t n) {
// Your logic here
for (uint8_t i = 0; i < n; i++){
for (uint8_t j = i +1; j < n; j++){
if(arr[i] < arr[j]){
int tmp = arr[i];
arr[i] = arr[j];
arr[j] = tmp;
}
}
}
uint8_t m =3;
if(n < 3){
m = n;
}
for(uint8_t i =0 ; i < m; i++){
printf("%d ", arr[i]);
}
}
int main() {
uint8_t n;
scanf("%hhu", &n);
uint8_t arr[100];
for (uint8_t i = 0; i < n; i++) {
scanf("%hhu", &arr[i]);
}
find_top_3(arr, n);
return 0;
}