// editor4
#include<stdio.h>
int main()
{
    int n,i;
    scanf("%d",&n);
    float arr[n];
    for (i=0;i<=n;i++)
    {
        scanf("%f",&arr[i])
    }
    for (i=0;i<=n;i++)
    {
        printf("%d",arr[i]);
    }
    return 0;
}