10000000 10000000

#include<cstdio>
#define fo(i,x,y) for(int i = x;i <= y;++i)
#define fd(i,x,y) for(int i = x;i >= y;--i)
#define _is 1048576 * 100
#define gc() ib[++bi]
using namespace std;
char ib[_is];int bi = -1;
int rd()
{
	int x = 0,sig = 0;char ch = gc();
	while(ch < 48 || ch > 57) ch = gc();
	while(ch >= 48 && ch <= 57) x = x * 10 + ch - 48,ch = gc();return x;
}
int n;long long ans;
int main()
{
	fread(ib,1,_is,stdin);
	n = rd();
	fo(i,1,n) ans += rd();
	printf("%lld\n",ans);
	return 0;
}

#include<cstdio>
#define fo(i,x,y) for(int i = x;i <= y;++i)
#define fd(i,x,y) for(int i = x;i >= y;--i)
#define _os 1048576 * 100
#define pc(ch) ob[++bo] = ch
using namespace std;
char ob[_os];int bo = -1;
void pr(int x)
{
	char ch[20];int w = -1;
	if(x == 0) ch[++w] = 48;
	while(x) ch[++w] = x % 10 + 48,x /= 10;
	fd(i,w,0) pc(ch[i]);pc(' ');
}
int n;
int main()
{
	scanf("%d",&n);
	fo(i,1,n) pr(100000000);
	fwrite(ob,1,bo + 1,stdout);
	return 0;
}