Submission #556253

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
556253	2022-05-02 16:15:52	blue	Designated Cities (JOI19_designated_cities)	C++17	100 / 100	818 ms	67372 KiB

designated_cities

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#include <iostream>
#include <vector>
#include <algorithm>
#include <queue>
#include <set>
using namespace std;
const int mx = 200'000;
using vi = vector<int>;
using vvi = vector<vi>;
using ll = long long;
using vll = vector<ll>;
#define sz(x) int(x.size())
const ll INF = 1'000'000'000'000'000'000LL;
int N;
vi A(1+mx), B(1+mx);
vll C(1+mx), D(1+mx);
vi edge[1+mx];
int L = 0;
 
 
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Compilation message (stderr)

designated_cities.cpp: In function 'int main()':
designated_cities.cpp:245:7: warning: unused variable 'wtu' [-Wunused-variable]
  245 |    ll wtu = z.wt;
      |       ^~~

• Subtask 1: 6 / 6
• Subtask 2: 7 / 7
• Subtask 3: 9 / 9
• Subtask 4: 17 / 17
• Subtask 5: 17 / 17
• Subtask 6: 44 / 44