제출 #553119

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
553119	2022-04-24 17:12:21	Talha_Taki	Toll (BOI17_toll)	C++17	100 / 100	234 ms	23336 KiB

toll

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair <int, int> pii;
int main(const int argc, const char *argv[]) {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    const int INF = 1e9;
    int k, n, m, o, group;
    cin >> k >> n >> m >> o;
    group = n/k;
    vector <int> lg(group+1);
    lg[1] = 0;
    for(int i = 2; i <= group; ++i) {
        lg[i] = lg[i>>1] + 1;
    }
    vector <vector <vector <vector <int>>>> dp(group+1, vector <vector <vector <int>>> (k, vector <vector <int>> (k, vector <int> (lg[group]+1, INF))));
    for(int i = 0; i < m; ++i) {
        int a, b, w;
        cin >> a >> b >> w;
        dp[a/k][a%k][b%k][0] = w;
 
 
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• Subtask 2: 10 / 10
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• Subtask 4: 31 / 31
• Subtask 5: 44 / 44