Submission #66541116

Source Code Expand

#include<iostream>
#include<algorithm>
#include<vector>
using namespace std;
int main(){
    int N;
    cin >> N;
    vector<int> A(N);
    for(int i = 0; i < N; i++){
        cin >> A[i];
    }
    sort(A.rbegin(), A.rend());
    int counter = 0;
    for (int i = 0; i < N; i++){
        if(i+1 <= A[i]){
            counter += 1;
        }
    }
    cout << counter << "\n";

    return 0;
}

Submission Info

Submission Time
Task B - Citation
User oinucha
Language C++ 23 (gcc 12.2)
Score 200
Code Size 414 Byte
Status AC
Exec Time 1 ms
Memory 3680 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 2
AC × 30
Set Name Test Cases
Sample 00_sample_01.txt, 00_sample_02.txt
All 00_sample_01.txt, 00_sample_02.txt, 01_test_01.txt, 01_test_02.txt, 01_test_03.txt, 01_test_04.txt, 01_test_05.txt, 01_test_06.txt, 01_test_07.txt, 01_test_08.txt, 01_test_09.txt, 01_test_10.txt, 01_test_11.txt, 01_test_12.txt, 01_test_13.txt, 01_test_14.txt, 01_test_15.txt, 01_test_16.txt, 01_test_17.txt, 01_test_18.txt, 01_test_19.txt, 01_test_20.txt, 01_test_21.txt, 01_test_22.txt, 01_test_23.txt, 01_test_24.txt, 01_test_25.txt, 01_test_26.txt, 01_test_27.txt, 01_test_28.txt
Case Name Status Exec Time Memory
00_sample_01.txt AC 1 ms 3680 KiB
00_sample_02.txt AC 1 ms 3468 KiB
01_test_01.txt AC 1 ms 3492 KiB
01_test_02.txt AC 1 ms 3528 KiB
01_test_03.txt AC 1 ms 3532 KiB
01_test_04.txt AC 1 ms 3456 KiB
01_test_05.txt AC 1 ms 3460 KiB
01_test_06.txt AC 1 ms 3680 KiB
01_test_07.txt AC 1 ms 3496 KiB
01_test_08.txt AC 1 ms 3480 KiB
01_test_09.txt AC 1 ms 3680 KiB
01_test_10.txt AC 1 ms 3544 KiB
01_test_11.txt AC 1 ms 3408 KiB
01_test_12.txt AC 1 ms 3512 KiB
01_test_13.txt AC 1 ms 3468 KiB
01_test_14.txt AC 1 ms 3536 KiB
01_test_15.txt AC 1 ms 3496 KiB
01_test_16.txt AC 1 ms 3464 KiB
01_test_17.txt AC 1 ms 3536 KiB
01_test_18.txt AC 1 ms 3484 KiB
01_test_19.txt AC 1 ms 3612 KiB
01_test_20.txt AC 1 ms 3548 KiB
01_test_21.txt AC 1 ms 3448 KiB
01_test_22.txt AC 1 ms 3492 KiB
01_test_23.txt AC 1 ms 3472 KiB
01_test_24.txt AC 1 ms 3496 KiB
01_test_25.txt AC 1 ms 3476 KiB
01_test_26.txt AC 1 ms 3500 KiB
01_test_27.txt AC 1 ms 3504 KiB
01_test_28.txt AC 1 ms 3492 KiB