254182026-02-19 22:08:58matekimado11Beszerzéscpp17Accepted 50/5064ms2976 KiB
#include <bits/stdc++.h>
using namespace std;
#define int long long
signed main() {
	int n,m,k,s,c,b;
	cin>>n>>m>>k;
	vector<vector<pair<int,int>>>a(n+1,vector<pair<int,int>>(0));
	for(int i=1;i<=n;i++)
	{
		cin>>s;
		for(int j=0;j<s;j++)
		{
			cin>>c>>b;
			a[i].push_back({c,b});
		}
	}
	vector<int>rend(n+1,0);
	for(int i=0;i<m;i++)
	{
		cin>>s;
		for(int j=0;j<s;j++)
		{
			cin>>c>>b;
			rend[c]+=b;
		}
	}
	
	vector<int>ans(k+1);
	for(int i=1;i<=n;i++)
	{
		for(auto j:a[i])
		{
			ans[j.first]+=rend[i]*j.second;
		}
		
	}
	
	for(int i=1;i<=k;i++)cout<<ans[i]<<' ';
}
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Accepted1ms316 KiB
subtask27/7
2Accepted41ms2444 KiB
3Accepted41ms2532 KiB
4Accepted41ms2468 KiB
5Accepted41ms2472 KiB
6Accepted41ms2488 KiB
subtask312/12
7Accepted1ms500 KiB
8Accepted2ms316 KiB
9Accepted2ms316 KiB
10Accepted2ms316 KiB
11Accepted1ms316 KiB
12Accepted1ms316 KiB
13Accepted1ms508 KiB
14Accepted1ms316 KiB
15Accepted1ms316 KiB
16Accepted1ms316 KiB
17Accepted1ms316 KiB
subtask413/13
18Accepted41ms2444 KiB
19Accepted41ms2532 KiB
20Accepted41ms2468 KiB
21Accepted41ms2472 KiB
22Accepted41ms2488 KiB
23Accepted39ms2472 KiB
24Accepted39ms2512 KiB
25Accepted41ms2544 KiB
26Accepted41ms2632 KiB
27Accepted41ms2660 KiB
28Accepted46ms2472 KiB
29Accepted46ms2480 KiB
30Accepted43ms2620 KiB
31Accepted46ms2472 KiB
32Accepted50ms2648 KiB
33Accepted54ms2728 KiB
34Accepted48ms2472 KiB
35Accepted41ms2528 KiB
36Accepted46ms2472 KiB
subtask518/18
37Accepted1ms500 KiB
38Accepted41ms2444 KiB
39Accepted41ms2532 KiB
40Accepted41ms2468 KiB
41Accepted41ms2472 KiB
42Accepted41ms2488 KiB
43Accepted2ms316 KiB
44Accepted2ms316 KiB
45Accepted2ms316 KiB
46Accepted1ms316 KiB
47Accepted1ms316 KiB
48Accepted1ms508 KiB
49Accepted1ms316 KiB
50Accepted1ms316 KiB
51Accepted1ms316 KiB
52Accepted1ms316 KiB
53Accepted39ms2472 KiB
54Accepted39ms2512 KiB
55Accepted41ms2544 KiB
56Accepted41ms2632 KiB
57Accepted41ms2660 KiB
58Accepted46ms2472 KiB
59Accepted46ms2480 KiB
60Accepted43ms2620 KiB
61Accepted46ms2472 KiB
62Accepted50ms2648 KiB
63Accepted54ms2728 KiB
64Accepted48ms2472 KiB
65Accepted41ms2528 KiB
66Accepted46ms2472 KiB
67Accepted57ms2356 KiB
68Accepted57ms2604 KiB
69Accepted54ms2472 KiB
70Accepted50ms2352 KiB
71Accepted45ms2480 KiB
72Accepted61ms2736 KiB
73Accepted64ms2356 KiB
74Accepted59ms2976 KiB
75Accepted50ms2904 KiB
76Accepted56ms2860 KiB
77Accepted59ms2868 KiB
78Accepted43ms2612 KiB