Submission #1283362

#	Time	Username	Problem	Language	Result	Execution time	Memory
1283362		Luvidi	Souvenirs (IOI25_souvenirs)	C++20	18 / 100	1 ms	332 KiB

souvenirs

#include "souvenirs.h"
#include <utility>
#include <vector>
#include <bits/stdc++.h>
using namespace std;

#define ll long long
#define fs first
#define sc second

void buy_souvenirs(int n, long long p0) {
    vector<int> vr;
    ll rr;
    int a[n];
    memset(a,0,sizeof(a));
    ll p[n];
    p[0]=p0;
    pair<vector<int>,ll> rs;
    rs=transaction(p[0]-1);
    vr=rs.fs,rr=rs.sc;
    if(vr.size()==1){
        transaction(p[0]-2-rr);
        transaction(p[0]-2-rr);
    }else{
        transaction((p[0]-1-rr)/2);
    }
    // for(int i=1;i<n;i++){
    //     for(;a[i]<i;){
    //         transaction(p[i]);
    //         a[i]++;
    //     }
    // }
}

• Subtask 0: 0 / 0
• Subtask 1: 0 / 4
• Subtask 2: 0 / 3
• Subtask 3: 0 / 14
• Subtask 4: 18 / 18
• Subtask 5: 0 / 28
• Subtask 6: 0 / 33