rosii mici

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

ifstream in("rosii_mici.in");
ofstream out("rosii_mici.out");

#define cin in
#define cout out


int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);

    int n, m, q;
    cin >> n >> m >> q;

    vector<vector<int>> lines;
    for(int i = 0; i < n; ++i) {
        vector<int> line;
        for(int j = 0; j < m; ++j) {
            int x;
            cin >> x;
            line.push_back(x);
        }
        sort(line.begin(), line.end());
        lines.push_back(line);
    }

    vector<pair<int,int>> queries;
    for(int i = 0; i < q; ++i) {
        int x;
        cin >> x;
        queries.push_back(make_pair(x, i));
    }

    sort(queries.begin(), queries.end());
    vector<int> ans(q);

    for(int i = 0; i < n; ++i) {
        int L = 0;
        for(int j = 0; j < q; ++j) {
            int x = queries[j].first, ind = queries[j].second;
            while(L < m && lines[i][L] <= x) {
                L++;
            }
            ans[ind] = max(ans[ind], (i + 1) * L);
        }
    }

    for(auto it: ans) {
        cout << it << '\n';
    }
    return 0;
}