#include<iostream>
#include<vector>
#define ull unsigned long long
using namespace std;
const int p=10000;
vector<int>nums;
int main(){
    ios::sync_with_stdio(false);
    char op;
    int num;
    cin>>num;
    nums.push_back(num);
    while(cin>>op>>num){
        if(op=='+')nums.push_back(num%p);
        if(op=='*')nums.back()*=(ull)num%p;
    }
    ull sum=0;
    for(vector<int>::iterator i=nums.begin();i!=nums.end();i++)
        sum+=*i;
    cout<<sum%10000;
    return 0;
}