Submission #1008418

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1008418	2024-06-26 12:02:07	snpmrnhlol	Council (JOI23_council)	C++17	100 / 100	596 ms	30596 KiB

council

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#include<bits/stdc++.h>
using namespace std;
const int N = 3e5;
const int M = 20;
pair<int,int> f[1<<M][2];
int f2[M];
int v[N];
void add(int pos,int x,int id){
    for(int i = 0;i < 2;i++){
        if(f[pos][i].second == id){
            f[pos][i].first = max(f[pos][i].first, x);
            if(f[pos][0].first < f[pos][1].first)swap(f[pos][0],f[pos][1]);
            return;
        }
    }
    for(int i = 0;i < 2;i++){
        if(pair<int,int>{x,id} > f[pos][i]){
            pair<int,int> tmp = f[pos][i];
            f[pos][i] = {x,id};
            //cout<<x<<' '<<id<<' '<<pos<<' '<<i<<"ll\n";
            x = tmp.first;
            id = tmp.second;
        }
    }
}
int main(){
    int n,m;
    cin>>n>>m;
    for(int i = 0;i < n;i++){
        int nr = 0;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

council.cpp: In function 'int main()':
council.cpp:31:13: warning: unused variable 'cnt' [-Wunused-variable]
   31 |         int cnt = 0;
      |             ^~~

• Subtask 1: 8 / 8
• Subtask 2: 8 / 8
• Subtask 3: 6 / 6
• Subtask 4: 19 / 19
• Subtask 5: 15 / 15
• Subtask 6: 22 / 22
• Subtask 7: 22 / 22