Submission #984435

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
984435	2024-05-16 16:27:58	Abdalaziz_Alshami	Cyberland (APIO23_cyberland)	C++17	0 / 100	23 ms	2384 KiB

cyberland

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#include "cyberland.h"
#include<bits/stdc++.h>
using namespace std;
double solve(int N, int M, int K, int H, std::vector<int> x, std::vector<int> y, std::vector<int> c, std::vector<int> arr) {
  if(M==0) return -1;
  if(N==2) return double(c[0]);
    double a=2e9,b=2e9,s=2e9,ans=0;
    for(int i=0;i<M;i++){
    if((x[i]==0&&y[i]==H)||(x[i]==H&&y[i]==0)) s=c[i];
    if((x[i]==0&&y[i]==(H^3))||(x[i]==(H^3)&&y[i]==0)){
      if(arr[(H^3)]==0) b=0;
      else if(arr[(H^3)]==2) b=1.0*c[i]/2;
    }
    if((x[i]==(H^3)&&y[i]==H)||(x[i]==H&&y[i]==(H^3))) a=c[i];
    double u=a+b,v=s;
    ans=min(u,v);
    if(ans>1e9) ans=-1;
  }
  return ans;
}
 
 
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