제출 #971844

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
971844		Halym2007	Palembang Bridges (APIO15_bridge)	C++17	0 / 100	1 ms	500 KiB

bridge

#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define pb push_back
#define sz size()
const int N = 1e5 + 5;

ll n, k, goshmaly, x[N], y[N];

char s[N], d[N];

vector <int> v;

int main () {
//	freopen("input.txt", "r", stdin);
	cin >> k >> n;
	for (int i = 1; i <= n; ++i) {
		cin >> s[i] >> x[i] >> d[i] >> y[i];
		if (s[i] == d[i]) {
			goshmaly += abs (x[i] - y[i]);
		}
		else {
			goshmaly++;
			v.pb (x[i] + y[i]);
		}
	}
	if (!v.empty()) {
		sort (v.begin(), v.end());
		int n1 = (int)v.sz/2;
		int med = v[n1]/2;
		for(int i = 1; i <= n; i++){
			if(s[i] != d[i]){
				goshmaly += abs(med-x[i]) + abs(med-y[i]);
			}
		}
	}
	cout << goshmaly;
}

• Subtask 1: 0 / 8
• Subtask 2: 0 / 14
• Subtask 3: 0 / 9
• Subtask 4: 0 / 32
• Subtask 5: 0 / 37