255372026-02-20 16:14:04zhuyiBeszerzéscpp17Accepted 50/5067ms2904 KiB
#include <bits/stdc++.h>
using namespace std;
#define int long long

int32_t main(){
    //ios::sync_with_stdio(false);
    //cin.tie(nullptr);
    int n,m,k; cin >> n >> m >> k;
    vector <int> Db(n), ans(k);
    vector <vector <array <int,2>>> f(n);
    for(int i = 0; i < n; i++){
        int a; cin >> a;
        f[i].resize(a);
        for(int j = 0; j < a; j++){
            int t,db; cin >> t >> db;
            f[i][j] = {--t,db};
        }
    }
    for(int i = 0; i < m; i++){
        int b; cin >> b;
        for(int j = 0; j < b; j++){
            int t,db; cin >> t >> db;
            --t;
            Db[t]+=db;
        }
    }
    for(int i = 0; i < n; i++){
        for(auto [type, cnt] : f[i]){
            ans[type] += cnt * Db[i];
        }
    }
    for(auto x : ans) cout << x << " ";
    return 0;
}
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Accepted1ms316 KiB
subtask27/7
2Accepted43ms2356 KiB
3Accepted43ms2356 KiB
4Accepted43ms2368 KiB
5Accepted43ms2376 KiB
6Accepted43ms2468 KiB
subtask312/12
7Accepted1ms316 KiB
8Accepted1ms316 KiB
9Accepted1ms316 KiB
10Accepted1ms316 KiB
11Accepted1ms316 KiB
12Accepted1ms316 KiB
13Accepted1ms316 KiB
14Accepted1ms316 KiB
15Accepted1ms316 KiB
16Accepted1ms316 KiB
17Accepted2ms572 KiB
subtask413/13
18Accepted43ms2356 KiB
19Accepted43ms2356 KiB
20Accepted43ms2368 KiB
21Accepted43ms2376 KiB
22Accepted43ms2468 KiB
23Accepted41ms2548 KiB
24Accepted43ms2240 KiB
25Accepted43ms2540 KiB
26Accepted43ms2372 KiB
27Accepted43ms2488 KiB
28Accepted48ms2356 KiB
29Accepted46ms2356 KiB
30Accepted46ms2460 KiB
31Accepted48ms2356 KiB
32Accepted52ms2360 KiB
33Accepted54ms2488 KiB
34Accepted50ms2492 KiB
35Accepted43ms2548 KiB
36Accepted48ms2356 KiB
subtask518/18
37Accepted1ms316 KiB
38Accepted43ms2356 KiB
39Accepted43ms2356 KiB
40Accepted43ms2368 KiB
41Accepted43ms2376 KiB
42Accepted43ms2468 KiB
43Accepted1ms316 KiB
44Accepted1ms316 KiB
45Accepted1ms316 KiB
46Accepted1ms316 KiB
47Accepted1ms316 KiB
48Accepted1ms316 KiB
49Accepted1ms316 KiB
50Accepted1ms316 KiB
51Accepted1ms316 KiB
52Accepted2ms572 KiB
53Accepted41ms2548 KiB
54Accepted43ms2240 KiB
55Accepted43ms2540 KiB
56Accepted43ms2372 KiB
57Accepted43ms2488 KiB
58Accepted48ms2356 KiB
59Accepted46ms2356 KiB
60Accepted46ms2460 KiB
61Accepted48ms2356 KiB
62Accepted52ms2360 KiB
63Accepted54ms2488 KiB
64Accepted50ms2492 KiB
65Accepted43ms2548 KiB
66Accepted48ms2356 KiB
67Accepted59ms2356 KiB
68Accepted59ms2496 KiB
69Accepted56ms2356 KiB
70Accepted54ms2356 KiB
71Accepted46ms2360 KiB
72Accepted64ms2200 KiB
73Accepted67ms2200 KiB
74Accepted61ms2132 KiB
75Accepted52ms2616 KiB
76Accepted59ms2264 KiB
77Accepted61ms2904 KiB
78Accepted45ms2332 KiB