#include <bits/stdc++.h>
using namespace std;

int main() {

	int s = 0, n, t;
	char op;
	scanf("%d", &n);
	while (scanf("%c", &op) && op != '\n') {
		scanf("%d", &t);
		if (op == '+') {
			s = (s + n) % 10000;
			n = t;
		} else {
			n = (n * t) % 10000;
		}
	}
	s = (s + n) % 10000;
	cout << s;
	return 0;
}

include <bits/stdc++.h>

using namespace std;

int main() {

int s = 0, n, t;
char op;
scanf("%d", &n);
while (scanf("%c", &op) && op != '\n') {
	scanf("%d", &t);
	if (op == '+') {
		s = (s + n) % 10000;
		n = t;
	} else {
		n = (n * t) % 10000;
	}
}
s = (s + n) % 10000;
cout << s;
return 0;

}