Submission #1340693

#	Time	Username	Problem	Language	Result	Execution time	Memory
1340693		uranhishig	Lightning Rod (NOI18_lightningrod)	C++20	7 / 100	1101 ms	156160 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#define int long long

signed main() {
    int n;
    cin >> n;
    vector<int> x(n);
    vector<int> y(n);
    for (int i = 0; i < n; i++) {
        cin >> x[i] >> y[i];
    }
    if (n == 2) {
        int i = 0;
        int j = 1;
        if((abs(x[i] - x[j])) <= y[i] - y[j]) {
            cout << 1;
            return 0;
        }
        if((abs(x[i] - x[j])) <=  - y[i] + y[j]) {
            cout << 1;
            return 0;
        }
        cout << 2;
        return 0;
    }
    return 0;
}

• Subtask 1: 0 / 4
• Subtask 2: 7 / 7
• Subtask 3: 0 / 12
• Subtask 4: 0 / 21
• Subtask 5: 0 / 26
• Subtask 6: 0 / 10
• Subtask 7: 0 / 20