Submission #1166251

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1166251	2025-03-13 11:18:19	Syrius	Advertisement 2 (JOI23_ho_t2)	C++20	100 / 100	291 ms	10324 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
// #define int long long
#define ll long long
#define ff first
#define ss second
#define pint pair < int , int >
#define fast ios_base::sync_with_stdio(NULL); cin.tie(NULL)
typedef vector < int > vint;
const int inf = 1e9 + 9;
const int mxn = 5e5 + 2;
const int mod = 1e9 + 7;
int x[mxn] , y[mxn];
int main() {
    int n;
    cin >> n;
    vector < tuple < int , int , int > > v;
    for (int i = 0; i < n; i++) {
        cin >> x[i] >> y[i];
        v.push_back({-y[i] + x[i] , -x[i] , y[i]});
    }
    sort(v.begin() , v.end());
    
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 23 / 23
• Subtask 3: 36 / 36
• Subtask 4: 31 / 31