Submission #1251932

#	Time	Username	Problem	Language	Result	Execution time	Memory
1251932		aritro_	Finding Routers (IOI20_routers)	C++20	16 / 100	1 ms	328 KiB

routers

#include "routers.h"
#include<bits/stdc++.h>
using namespace std;

vector<int> find_routers(int mx, int n, int q){
    //call with: use_detector(x);
    //solve for: 2 routers
    /*int l=0,r=mx,mid;
    int ans=0;
    while(l<=r){
        mid=(l+r)/2;
        int tem=use_detector(mid);
        if(tem==0) ans=mid,l=mid+1;
        else r=mid-1;
    }*/

    //cout<<"ANS: "<<(((ans+3)/2)+ans)+1<<endl;
    //return {0,(((ans+1)/2)+ans)+1};
    for(int i=0;i<=mx;i++){
        int res=use_detector(i);
        if(res) return {0,(i-1)*2};
    }
    return {0,69};
}

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