Submission #67298884

Source Code Expand

#include <bits/stdc++.h>

using namespace std;

int main() {
    ios::sync_with_stdio(0);
    cin.tie(0);
    int N;
    cin >> N;
    vector<string> vec;
    for (int i = 1; i <= N; i++) {
        string s;
        cin >> s;
        vec.push_back(s);
    }
    set<string> st;
    for (int i = 0; i < N; i++) {
        for (int j = 0; j < N; j++) {
            if (i != j) {
                st.insert(vec[i] + vec[j]);
            }
        }
    }
    cout << st.size() << "\n";
}

Submission Info

Submission Time
Task B - cat 2
User AQT
Language C++ 20 (gcc 12.2)
Score 200
Code Size 506 Byte
Status AC
Exec Time 4 ms
Memory 4760 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 24
Set Name Test Cases
Sample 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt
All 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt, 01_random_03.txt, 01_random_04.txt, 01_random_05.txt, 01_random_06.txt, 01_random_07.txt, 01_random_08.txt, 01_random_09.txt, 01_random_10.txt, 01_random_11.txt, 01_random_12.txt, 01_random_13.txt, 01_random_14.txt, 01_random_15.txt, 01_random_16.txt, 01_random_17.txt, 01_random_18.txt, 01_random_19.txt, 01_random_20.txt, 01_random_21.txt, 01_random_22.txt, 01_random_23.txt
Case Name Status Exec Time Memory
00_sample_00.txt AC 1 ms 3600 KiB
00_sample_01.txt AC 1 ms 3420 KiB
00_sample_02.txt AC 1 ms 3436 KiB
01_random_03.txt AC 3 ms 3680 KiB
01_random_04.txt AC 4 ms 4288 KiB
01_random_05.txt AC 2 ms 3472 KiB
01_random_06.txt AC 3 ms 4088 KiB
01_random_07.txt AC 1 ms 3716 KiB
01_random_08.txt AC 4 ms 4336 KiB
01_random_09.txt AC 3 ms 4184 KiB
01_random_10.txt AC 3 ms 4296 KiB
01_random_11.txt AC 4 ms 4296 KiB
01_random_12.txt AC 4 ms 4348 KiB
01_random_13.txt AC 4 ms 4720 KiB
01_random_14.txt AC 4 ms 4672 KiB
01_random_15.txt AC 3 ms 4760 KiB
01_random_16.txt AC 2 ms 3552 KiB
01_random_17.txt AC 1 ms 3524 KiB
01_random_18.txt AC 3 ms 4644 KiB
01_random_19.txt AC 4 ms 4716 KiB
01_random_20.txt AC 3 ms 4720 KiB
01_random_21.txt AC 4 ms 4472 KiB
01_random_22.txt AC 3 ms 4184 KiB
01_random_23.txt AC 3 ms 4224 KiB