#include<stdio.h>
int main(){
    int n;
    if(scanf("%d",&n) !=1 || n < 1 || n > 1000) {
        printf("invalid input\n");
        return 0;
}
int shipments[1000];
int count = 0;
for (int i =0; i <n; i++) {
    int newEntry;
    if (scanf("%d", &newEntry)!=1) {
        printf("invalid input\n");
        return 0;
    }
    for (int j = count; j > 0; j--){
        shipments[j] = shipments[j - 1];
    }
    shipments[0]=newEntry;
    count++;
}
for (int i =0; i < count; i++) {
    printf("%d",shipments[i]);
    if (i !=count -1)
    printf("");
  }
  printf("\n");
  return 0;
    
}