Submission #155951

#	Time	Username	Problem	Language	Result	Execution time	Memory
155951		Minnakhmetov	Orchard (NOI14_orchard)	C++14	13 / 25	75 ms	2300 KiB

orchard

#include <bits/stdc++.h>
   
#define ll long long
#define all(aaa) aaa.begin(), aaa.end()
 
using namespace std;

const int INF = 1e9 + 5;

int solveForLine(int n, int m) {
    int sum = 0, mn = 0, ans = INF;

    for (int i = 1; i <= m; i++) {
        int x;
        cin >> x;
        sum += x;
        ans = min(ans, mn + i - sum * 2);
        mn = min(mn, sum * 2 - i);
    }

    ans += sum;

    return ans;
}

signed main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);

    int n, m;
    cin >> n >> m;

    if (n == 1) {
        cout << solveForLine(n, m);
    }



    return 0;
}

• Subtask 1: 4 / 4
• Subtask 2: 4 / 4
• Subtask 3: 5 / 5
• Subtask 4: 0 / 3
• Subtask 5: 0 / 4
• Subtask 6: 0 / 5