Submission #1252055

#	Time	Username	Problem	Language	Result	Execution time	Memory
1252055		fahmid_rng	Finding Routers (IOI20_routers)	C++20	39 / 100	1 ms	328 KiB

routers

#include<bits/stdc++.h>
#include "routers.h"
using namespace std;
std::vector<int> find_routers(int l, int n, int q) {
    vector<int> p(n);
    p[0]=0;
    int left=1,right=l; 
    while(right-left>1){
      int mid=(left+right)/2;
      int q=use_detector(mid);
      if(q==0){left=mid;}
      else{right=mid;}
    }
    p[1]=2*left;
    return p;
}

• Subtask 1: 16 / 16
• Subtask 2: 0 / 21
• Subtask 3: 23 / 23
• Subtask 4: 0 / 40