Submission #2384367


Source Code Expand

#include<iostream>
#include<vector>
#include<algorithm>
#include<iterator>
#include<functional>
using namespace std;
using namespace placeholders;

using math = int;

int main(){
        int N, X;
        size_t M;
        cin >> N >> M >> X;

        vector<math> A;
        A.reserve(M);
        copy_n(istream_iterator<math>{cin}, M, back_inserter(A));

        auto ap = bind(less<math>{}, _1, X);
        size_t cost_to0 = count_if(A.begin(), A.end(), ap);
        cout << min(cost_to0, M-cost_to0) << endl;

        return 0;
}

Submission Info

Submission Time
Task B - Toll Gates
User donald9016
Language C++14 (GCC 5.4.1)
Score 200
Code Size 561 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 14
Set Name Test Cases
Sample sample1.txt, sample2.txt, sample3.txt
All sample1.txt, sample2.txt, sample3.txt, 1.txt, 2.txt, 3.txt, 4.txt, 5.txt, 6.txt, 7.txt, 8.txt, sample1.txt, sample2.txt, sample3.txt
Case Name Status Exec Time Memory
1.txt AC 1 ms 256 KB
2.txt AC 1 ms 256 KB
3.txt AC 1 ms 256 KB
4.txt AC 1 ms 256 KB
5.txt AC 1 ms 256 KB
6.txt AC 1 ms 256 KB
7.txt AC 1 ms 256 KB
8.txt AC 1 ms 256 KB
sample1.txt AC 1 ms 256 KB
sample2.txt AC 1 ms 256 KB
sample3.txt AC 1 ms 256 KB