10295 - Hay Points

/***

            Bismillahir Rahmanir Rahim
            Read the name of Allah, who created you!!!
            Author : Shah Newaj Rabbi Shishir
            Department of CSE, City University, Bangladesh.

***/

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

#define sf scanf
#define pf printf
#define fast ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0)
#define scase sf ("%d",&tc)
#define sn sf ("%d",&n)
#define whilecase while (tc--)
#define eof while (cin >> n)
#define forloop for (pos=1; pos<=tc; pos++)
#define arrayloop (i=0; i<n; i++)
#define cinstr cin >> str
#define getstr getline (cin,str)
#define pcase pf ("Case %d: ",pos)
#define pii pair <int,int>
#define pb push_back
#define in insert
#define llu unsigned long long
#define lld long long
#define U unsigned int
#define endl "\n"

const int MOD = 1000000007;
const int MAX = 1000005;

int main (void)
{
    /*
    freopen ("input.txt","r",stdin);
    freopen ("output.txt","w",stdout);
    */

    fast;

    int m,n;
    string str,s;
    double val,sum;
    map <string,double> mp;
    map <string,double> :: iterator it;

    cin >> m >> n;

    while (m--)
    {
        cin >> str >> val;
        mp[str] = val;
    }

    while (n--)
    {
        sum = 0;

        while (cin >> s)
        {
            if (s == ".")
            {
                cout << sum << endl;
                break;
            }

            it = mp.find(s);

            if (it != mp.end())
                sum += it->second;
        }
    }

    return 0;
}