Submission #1207304

#	Time	Username	Problem	Language	Result	Execution time	Memory
1207304		Dpika	Traffic (IOI10_traffic)	C++20	50 / 100	157 ms	15912 KiB

traffic

#include "traffic.h"
#include <bits/stdc++.h>

int LocateCentre(int N, int pp[], int S[], int D[]) {
   int v[N+1];
   v[0]=0;
   for(int i=0;i<N;i++){
      v[i+1]=pp[i]+v[i];
   }
   long long xd=2e9+1;
   long long a,b,c;
   int Bv;
   for(int i=0;i<N;i++){
      a=v[i];
      b=v[N]-v[i+1];
      if(a>b){
         c=a;
      }
      else{
         c=b;
      }
      if(c<xd){
         xd=c;
         Bv=i;
      }
   }
   return Bv;
}

• Subtask 1: 25 / 25
• Subtask 2: 25 / 25
• Subtask 3: 0 / 25
• Subtask 4: 0 / 25