Submission #52434850

Source Code Expand

// LUOGU_RID: 156029698
#include <bits/stdc++.h>
using namespace std;
#define int long long
#define pb push_back
#define eb emplace_back
//#define all(x) (x).begin(),(x).end()
#define fi first
#define se second
#define SZ(x) ((int)(x).size())
typedef vector<int> VI;
typedef long long ll;
typedef pair<int,int> PII;
const ll MOD=998244353;
// head
signed main() 
{
    cin.tie(nullptr);
    ios::sync_with_stdio(false);

    int n;cin>>n;
    map<int,int> M;
    for(int i=0;i<n;i++) {int tmp;cin>>tmp;M[tmp];}
    cout<<M.size()<<endl;
}

Submission Info

Submission Time
Task B - Count Distinct Integers
User gangbengr
Language C++ 20 (gcc 12.2)
Score 200
Code Size 561 Byte
Status AC
Exec Time 1 ms
Memory 3540 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 10
Set Name Test Cases
Sample example_00.txt, example_01.txt, example_02.txt
All example_00.txt, example_01.txt, example_02.txt, test_00.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt
Case Name Status Exec Time Memory
example_00.txt AC 1 ms 3360 KiB
example_01.txt AC 1 ms 3396 KiB
example_02.txt AC 1 ms 3388 KiB
test_00.txt AC 1 ms 3428 KiB
test_01.txt AC 1 ms 3536 KiB
test_02.txt AC 1 ms 3484 KiB
test_03.txt AC 1 ms 3428 KiB
test_04.txt AC 1 ms 3408 KiB
test_05.txt AC 1 ms 3540 KiB
test_06.txt AC 1 ms 3468 KiB