oj.uz

Submission #764779

# Submission time Handle Problem Language Result Execution time Memory
764779 2023-06-24T04:09:20 Z vjudge1 Roadside Advertisements (NOI17_roadsideadverts) C++17
7 / 100
 42 ms 49144 KB 
#include <bits/stdc++.h>
// #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native")
// #pragma GCC optimize("Ofast,unroll-loops,fast-math,O3")
#define ent '\n'
#define f first
#define s second

using namespace std;
typedef long long ll;
typedef pair < int, int> pii;
typedef pair < ll, ll > pll;

const int maxn = 2e6 + 100;
const int mod = 1e9 + 7;
const int INF = 1e9 + 1;
const int LOG = 20;
const int K = 400;
const int P = 31;

int n, m;
vector < pii > g[maxn];

void solve(){
    cin >> n;
    int sum = 0;
    for(int i = 1;i < n;i++){
        int u, v, w;
        cin >> u >> v >> w;
        g[u].push_back({v, w});
        g[v].push_back({u, w});
        sum += w;
    }
    cin >> m;
    for(;m--;){
        int a, b, c, d, e;
        cin >> a >> b >> c >> d >> e;
        cout << sum << ent;
    }
}

int main(){
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
    int T = 1;
    // cin >> T;
    for(int i = 1;i <= T;i++){
        solve();
    }
}

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 22 ms 47188 KB Output is correct

Subtask #2
0 / 23.0

# Verdict Execution time Memory Grader output
1 Incorrect 38 ms 48936 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 40.0

# Verdict Execution time Memory Grader output
1 Incorrect 42 ms 49144 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 22 ms 47188 KB Output is correct
2 Incorrect 38 ms 48936 KB Output isn't correct
3 Halted 0 ms 0 KB -