#include <fstream>
#include <string>
using namespace std;
int polo[1000], op[20], pr[300];
string str;
int k=0, o=0;
void Solve();
int Operation(int a, int b, int c);
int main()
{
    ifstream cin("evaluare.in");
    ofstream cout("evaluare.out");
    pr['+']=pr['-']=1;
    pr['*']=pr['/']=2;
    pr['(']=3;
    cin>>str;
    Solve();
    for(int i=1;i<=k;i++)
        cout<<polo[i]<<" ";
    return 0;
}
void Solve() {
    int i = 0, x = 0;
    while(i <= str.size()) {
        char ch = str [i];
        if('0' <= ch && ch <= '9') {
            int b = 0;
            while(i<str.size() && '0' <= str[i] && str[i] <= '9') {
                b = b*10 + str[i]-'0';
                i++;
            }
            i--;
            polo[++k] = b;
        }
        else if(ch == ')') {
            while(op[o] != '(') {
                    polo[++k] = op[o--];
                    x = Operation(polo[k-2],polo[k-1],polo[k]);
                    k -= 2;
                    polo[k] = x;
                  }

            o--;
        }
        else {
            while(o > 0 && op[o] != '(' && pr[op[o]] >= pr[ch]) {
                    polo[++k] = op[o--];
                    x = Operation(polo[k-2],polo[k-1],polo[k]);
                    k -= 2;
                    polo[k] = x;
                  }

            op[++o] = ch;
        }
        i++;
    }
}
int Operation(int a, int b, int c) {
    switch(c) {
        case '+': return a+b;
        case '-': return a-b;
        case '/': return a/b;
        case '*': return a*b;
    }
}