Submission #528073

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
528073	2022-02-19 06:53:31	koioi.org-koosaga	From Hacks to Snitches (BOI21_watchmen)	C++17	25 / 100	6071 ms	194768 KiB

watchmen

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#include <bits/stdc++.h>
#define sz(v) ((int)(v).size())
#define all(v) (v).begin(), (v).end()
using namespace std;
typedef long long lint;
typedef pair<lint, lint> pi;
const int mod = 1e9 + 7;
const int MAXN = 250005;
vector<lint> dist[MAXN];
vector<int> gph[MAXN];
struct node{
  int x, y; lint dist;
  bool operator<(const node &n)const{
    return dist > n.dist;
  }
};
void solve(int n, vector<pi> edg, vector<int> v, int s, int e){
  for(auto &[u, v] : edg){
    gph[u].push_back(v);
    gph[v].push_back(u);
  }
  for(int i = 0; i < n; i++) sort(all(gph[i]));
  int p = 0;
  vector<pi> cycs;
  for(int i = 0; i < sz(v); i++){
    for(int j = 0; j < v[i]; j++){
      dist[p].resize(v[i], 1e18);
 
 
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Compilation message (stderr)

watchmen.cpp: In function 'void solve(int, std::vector<std::pair<long long int, long long int> >, std::vector<int>, int, int)':
watchmen.cpp:56:7: warning: unused variable 'iter' [-Wunused-variable]
   56 |   int iter = 0;
      |       ^~~~

• Subtask 1: 5 / 5
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 0 / 10
• Subtask 5: 0 / 25
• Subtask 6: 0 / 20
• Subtask 7: 0 / 20