제출 #882044

#제출 시각아이디문제언어결과실행 시간메모리
882044alexdd생물 실험 (IZhO13_expgorl)C++17
0 / 100
86 ms412 KiB
#include<bits/stdc++.h> using namespace std; #define int long long typedef long double ld; int k; string s; int dist(int gx, int gy, int lx, int ly) { return (gx-lx)*(gx-lx) + (gy-ly)*(gy-ly); } signed main() { cin>>k>>s; k = min(k, 15LL); int gx,gy,lx,ly; cin>>lx>>ly>>gx>>gy; int mnm = dist(gx,gy,lx,ly), mxm = dist(gx,gy,lx,ly); int poz=0; int lim = (1<<k) * (int)s.size(); for(int i=0;i<lim;i++) { if(s[poz]=='L') { gx--; } else if(s[poz]=='R') { gx++; } else if(s[poz]=='F') { gy++; } else if(s[poz]=='B') { gy--; } mnm = min(mnm, dist(gx,gy,lx,ly)); mxm = max(mxm, dist(gx,gy,lx,ly)); poz++; if(poz==(int)s.size()) poz=0; } ld d1 = sqrt(mnm); ld d2 = sqrt(mxm); cout<<fixed<<setprecision(10)<<d1<<" "<<d2; return 0; }
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