Submission #520853

#	Time	Username	Problem	Language	Result	Execution time	Memory
520853		danikoynov	Road Construction (JOI21_road_construction)	C++14	5 / 100	71 ms	6916 KiB

road_construction

/**
 ____ ____ ____ ____ ____ ____
||l |||e |||i |||n |||a |||d ||
||__|||__|||__|||__|||__|||__||
|/__\|/__\|/__\|/__\|/__\|/__\|

**/

#include<bits/stdc++.h>
#define endl '\n'

using namespace std;
typedef long long ll;

void speed()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);
}
const int maxn = 1010;

int n, k;
ll x[maxn], y[maxn];
void solve()
{
    cin >> n >> k;
    for (int i = 1; i <= n; i ++)
        cin >> x[i] >> y[i];

    if (n <= 1000)
    {
        vector < ll > v;
        for (int i = 1; i <= n; i ++)
            for (int j = i + 1; j <= n; j ++)
            {
                v.push_back(abs(x[i] - x[j]) + abs(y[i] - y[j]));
            }

        sort(v.begin(), v.end());
        for (int i = 0; i < k; i ++)
            cout << v[i] << endl;
    }

}

int main()
{
    solve();
    return 0;
}

• Subtask 1: 5 / 5
• Subtask 2: 0 / 6
• Subtask 3: 0 / 7
• Subtask 4: 0 / 20
• Subtask 5: 0 / 27
• Subtask 6: 0 / 35