Submission #697194

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
697194	2023-02-08 18:57:18	_martynas	Toll (BOI17_toll)	C++11	25 / 100	95 ms	17784 KiB

toll

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#include <bits/stdc++.h>
using namespace std;
using vi = vector<int>;
struct Edge {
    int v, w;
};
const int MXN = 5e4+5;
const int INF = 1e9;
int k, n, m, o;
// [a][b][c] = from a move 2^b blocks ahead to position = c (mod k)
int jump[MXN][16][5];
int main() {
    ios::sync_with_stdio(0);
    cin.tie(0);
    cin >> k >> n >> m >> o;
    for(int a = 0; a < n; a++)
    for(int b = 0; b < 16; b++)
    for(int c = 0; c < 5; c++)
        jump[a][b][c] = INF;
    for(int i = 0; i < m; i++) {
        int u, v, w; cin >> u >> v >> w;
        jump[u][0][v%k] = w;
    }
 
 
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• Subtask 1: 7 / 7
• Subtask 2: 10 / 10
• Subtask 3: 8 / 8
• Subtask 4: 0 / 31
• Subtask 5: 0 / 44