Submission #1144485

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1144485	2025-02-03 11:47:07	crafticat	Zalmoxis (BOI18_zalmoxis)	C++20	100 / 100	429 ms	66188 KiB

zalmoxis

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#include <bits/stdc++.h>
using namespace std;
#define F0R(i,n) for(int i=0;i<n;i++)
#define FOR(i,a,b) for(int i=a;i<b;i++)
#define ROF(i,a,b) for(int i=b - 1;i>=a;i--)
template<typename T>
using V = vector<T>;
using vi = V<int>;
using pi = pair<int,int>;
const int INF=1e9+7;
int main() {
    ios_base::sync_with_stdio(false); cin.tie(nullptr);
    int n, k; cin >> n >> k;
    vi arr(n);
    F0R(i, n)
        cin >> arr[i];
    V<V<pi>> sets(31);
    F0R(i, n) {
        sets[arr[i]].emplace_back(i, i + 1);
    }
    V<pi> newArr;
    multiset<pi, greater<>> fakes;
    F0R(i, n) {
 
 
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• Subtask 1: 30 / 30
• Subtask 2: 70 / 70