#include<Stdio.h>
int main()
{
    int n,i;
    if(Scanf("%d",&n)!=1)return 1;
    if(n<0)
    {
        printf("Invalid input");
        return 0;
    }
    if(n==0)return 0;
    int weight[1000];
    for(i=0;i<n;i++)
    {
        if(scanf("%d",&weight[i])!=1)return 1;
    }
    
    for(i=0;i<n;i++)
    {
        printf("%d",weight[i]);
        if(i<n-1)
            printf(" ");
    }
    printf("\n");
    return 0;
}