Submission #1255272

#	Time	Username	Problem	Language	Result	Execution time	Memory
1255272		robijoy	Finding Routers (IOI20_routers)	C++17	0 / 100	0 ms	320 KiB

routers

#include "routers.h"
using namespace std;

vector<int> find_routers(int l, int n, int q) {
    vector<int> ans;
    if (l < 0 || n < 0 || q < 0) {
        return ans;
    }
    
    int x = use_detector(l);

    if (x < 0) { 
        return ans;
    }
    
    int y = l - x; 
    if (y < 0) { 
        return ans;
    }
    
    ans.push_back(0);
    ans.push_back(y);
    return ans;
}

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