# include<iostream>
using namespace std;
# define ll __int128

ll a;

ll read(){
	ll x,n=1;
	char ch=getchar();
	while(ch<'0'||ch>'9'){
		if(ch=='-') n=-1;
		ch=getchar();
	}
	while(ch>='0'&&ch<='9'){
		x=(x<<3)+(x<<1)+ch-'0';
		ch=getchar();
	}
	return x*n;
}

void write(ll x){
	if(!x) return;
	write(x/10);
	putchar(x%10+'0');
}

int main(){
	a=read();
	write(a+100);
	return 0;
}