제출 #49771

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
49771		mra2322001	생물 실험 (IZhO13_expgorl)	C++17	0 / 100	620 ms	248 KiB

expgorl

#include <bits/stdc++.h>
#define f0(i, n) for(int i(0); i<(n); i++)
#define f1(i, n) for(int i(1); i<=(n); i++)
#define mu2(x) ((x)*(x))

using namespace std;
typedef long long ll;
const int N = 1e4 + 4;

int n, k, toado1, toado2, g1, g2;
string s;

double dist(int x2, int y2, int x3, int y3){
    int g = mu2(x3 - x2) + mu2(y3 - y2);
    return sqrt((double)g);
}

int main(){
    ios_base::sync_with_stdio(0);

    cin >> k; cin >> s;
    n = s.length();
    cin >> toado1 >> toado2 >> g1 >> g2;
    if(n <= 2000 && k <= 20000){
        double mi = 2e9, ma = 0;
        ma = max(ma, dist(toado1, toado2, g1, g2));
        mi = min(mi, dist(toado1, toado1, g1, g2));
        for(int i = 0; i < n*k; i++){
            int u = i%n;
            if(s[u]=='L') --g1;
            if(s[u]=='R') ++g1;
            if(s[u]=='F') ++g2;
            if(s[u]=='B') --g2;
             ma = max(ma, dist(toado1, toado2, g1, g2));
            mi = min(mi, dist(toado1, toado1, g1, g2));
        }
        cout << fixed << setprecision(10) << mi << " " << ma;
    }
}

• Subtask 1: 0 / 100