# include <cstdio>
# include <string.h>
# include <stdlib.h>

using namespace std;

# define FIN "nums.in"
# define FOUT "nums.out"
# define MAX_N 100005

char t[MAX_N];
char *s[MAX_N];
int N, i, op, cnt;

     int main()
     {
         freopen(FIN, "r", stdin);
         freopen(FOUT, "w", stdout);
         
         scanf("%d", &N);
         
         cnt = 0;
         for (i = 1; i <= N; ++i)
         {
             scanf("%d ", &op);
             gets(t);
             
             if (op == 1)
             {
                 s[++cnt] = (char *) malloc(strlen(t) * sizeof(char));
                 for (i = 0; i <= strlen(t); ++i) s[cnt][i] = t[i];
             }
         }
         
         return 0;
     }