Submission #74743075

Source Code Expand

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define rep(i,n) for(int i = 0; i < (n); i++)

int main(){

    int n, m;
    cin >> n >> m;
    vector<pair<ll,ll>> ck(n);
    rep(i,n){
        ll c, k;
        cin >> c >> k;
        ck[i] = {c, k};
    }

    ll ans = 0;
    rep(i,m){
        int p;
        cin >> p;
        p--;
        if(ck[p].second > 0){
            ans += ck[p].first;
            ck[p].second--;
        }
    }
    cout << ans << endl;

    return 0;
}

Submission Info

Submission Time
Task A - Concert Ticket Reservation
User jon0920
Language C++23 (GCC 15.2.0)
Score 266
Code Size 529 Byte
Status AC
Exec Time 60 ms
Memory 5056 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 266 / 266
Status
AC × 3
AC × 76
Set Name Test Cases
Sample sample01.txt, sample02.txt, sample03.txt
All sample01.txt, sample02.txt, sample03.txt, in01.txt, in02.txt, in03.txt, in04.txt, in05.txt, in06.txt, in07.txt, in08.txt, in09.txt, in10.txt, in11.txt, in12.txt, in13.txt, in14.txt, in15.txt, in16.txt, in17.txt, in18.txt, in19.txt, in20.txt, in21.txt, in22.txt, in23.txt, in24.txt, in25.txt, in26.txt, in27.txt, in28.txt, in29.txt, in30.txt, in31.txt, in32.txt, in33.txt, in34.txt, in35.txt, in36.txt, in37.txt, in38.txt, in39.txt, in40.txt, in41.txt, in42.txt, in43.txt, in44.txt, in45.txt, in46.txt, in47.txt, in48.txt, in49.txt, in50.txt, in51.txt, in52.txt, in53.txt, in54.txt, in55.txt, in56.txt, in57.txt, in58.txt, in59.txt, in60.txt, in61.txt, in62.txt, in63.txt, in64.txt, in65.txt, in66.txt, in67.txt, in68.txt, in69.txt, in70.txt, in71.txt, in72.txt, in73.txt
Case Name Status Exec Time Memory
in01.txt AC 1 ms 3592 KiB
in02.txt AC 1 ms 3624 KiB
in03.txt AC 1 ms 3660 KiB
in04.txt AC 1 ms 3536 KiB
in05.txt AC 1 ms 3548 KiB
in06.txt AC 35 ms 4952 KiB
in07.txt AC 10 ms 3544 KiB
in08.txt AC 52 ms 4836 KiB
in09.txt AC 38 ms 4848 KiB
in10.txt AC 14 ms 3660 KiB
in11.txt AC 40 ms 4864 KiB
in12.txt AC 35 ms 4836 KiB
in13.txt AC 35 ms 4940 KiB
in14.txt AC 37 ms 5056 KiB
in15.txt AC 10 ms 3448 KiB
in16.txt AC 10 ms 3544 KiB
in17.txt AC 1 ms 3640 KiB
in18.txt AC 44 ms 4928 KiB
in19.txt AC 46 ms 4784 KiB
in20.txt AC 44 ms 4904 KiB
in21.txt AC 52 ms 4964 KiB
in22.txt AC 57 ms 4972 KiB
in23.txt AC 46 ms 4828 KiB
in24.txt AC 45 ms 4836 KiB
in25.txt AC 46 ms 4904 KiB
in26.txt AC 41 ms 4964 KiB
in27.txt AC 38 ms 4956 KiB
in28.txt AC 1 ms 3536 KiB
in29.txt AC 16 ms 3588 KiB
in30.txt AC 1 ms 3480 KiB
in31.txt AC 1 ms 3544 KiB
in32.txt AC 1 ms 3684 KiB
in33.txt AC 1 ms 3660 KiB
in34.txt AC 1 ms 3504 KiB
in35.txt AC 1 ms 3592 KiB
in36.txt AC 10 ms 3624 KiB
in37.txt AC 46 ms 4836 KiB
in38.txt AC 1 ms 3548 KiB
in39.txt AC 1 ms 3448 KiB
in40.txt AC 1 ms 3536 KiB
in41.txt AC 1 ms 3624 KiB
in42.txt AC 1 ms 3532 KiB
in43.txt AC 1 ms 3544 KiB
in44.txt AC 10 ms 3592 KiB
in45.txt AC 46 ms 4904 KiB
in46.txt AC 53 ms 4920 KiB
in47.txt AC 44 ms 4928 KiB
in48.txt AC 14 ms 3480 KiB
in49.txt AC 37 ms 4952 KiB
in50.txt AC 52 ms 4828 KiB
in51.txt AC 10 ms 3532 KiB
in52.txt AC 36 ms 4860 KiB
in53.txt AC 12 ms 3624 KiB
in54.txt AC 10 ms 3572 KiB
in55.txt AC 44 ms 4920 KiB
in56.txt AC 15 ms 3592 KiB
in57.txt AC 1 ms 3684 KiB
in58.txt AC 1 ms 3640 KiB
in59.txt AC 4 ms 3480 KiB
in60.txt AC 4 ms 3684 KiB
in61.txt AC 1 ms 3504 KiB
in62.txt AC 1 ms 3504 KiB
in63.txt AC 1 ms 3684 KiB
in64.txt AC 1 ms 3640 KiB
in65.txt AC 1 ms 3480 KiB
in66.txt AC 1 ms 3544 KiB
in67.txt AC 1 ms 3448 KiB
in68.txt AC 1 ms 3644 KiB
in69.txt AC 1 ms 3544 KiB
in70.txt AC 1 ms 3548 KiB
in71.txt AC 1 ms 3588 KiB
in72.txt AC 60 ms 4952 KiB
in73.txt AC 46 ms 4844 KiB
sample01.txt AC 1 ms 3504 KiB
sample02.txt AC 1 ms 3684 KiB
sample03.txt AC 1 ms 3624 KiB