Submission #994731

#	Time	Username	Problem	Language	Result	Execution time	Memory
994731		hmm789	Portal (BOI24_portal)	C++14	0 / 100	0 ms	348 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#define MOD 1000000007

int32_t main() {
	ios_base::sync_with_stdio(0);
	cin.tie(0); cout.tie(0);
	int n;
	cin >> n;
	int x[n], y[n], gx = 0, gy = 0;
	for(int i = 0; i < n; i++) cin >> x[i] >> y[i];
	for(int i = 1; i < n; i++) {
		gx = __gcd(x[i]-x[i-1], gx);
		gy = __gcd(y[i]-y[i-1], gy);
	}
	cout << gx*gy;
}

• Subtask 1: 0 / 1
• Subtask 2: 0 / 10
• Subtask 3: 0 / 10
• Subtask 4: 0 / 29
• Subtask 5: 0 / 15
• Subtask 6: 0 / 35