#include<stdio.h>
int main(){
    int n;
    scanf("%d",&n);
    int arr[n];
    for(int i=o;i<n;i++){
        scanf("%d",&arr[i]);
}
int largest=arr[0];
for second largest=INT_MIN;
for(int i=0;i<n;i++){
    if(arr[i]>largest){
        largest=arr[i];
    }
}
printf("second largest:"%d\n",second largest);
return 0;}