Submission #252479

#	Time	Username	Problem	Language	Result	Execution time	Memory
252479		eohomegrownapps	철로 (IOI14_rail)	C++14	8 / 100	76 ms	504 KiB

rail

#include "rail.h"
#include <bits/stdc++.h>
using namespace std;
int n;

//int getDistance(int i, int j);

void findLocation(int N, int first, int location[], int stype[]){
    //1: lhs (up-down)
    //2: rhs (down-up)
    n=N;
    location[0]=first;
    stype[0]=1;
    if (n==1){
        return;
    }
    vector<pair<int,int>> distfrom0(n);
    distfrom0[0]={0,0};
    for (int i = 1; i<n; i++){
        distfrom0[i]={getDistance(0,i),i};
    }
    sort(distfrom0.begin(),distfrom0.end());
    for (int i = 1; i<n; i++){
        location[distfrom0[i].second]=distfrom0[i].first+first;
        stype[distfrom0[i].second]=2;
    }
    return;
}

• Subtask 1: 8 / 8
• Subtask 2: 0 / 22
• Subtask 3: 0 / 26
• Subtask 4: 0 / 44