Submission #433561

#	Time	Username	Problem	Language	Result	Execution time	Memory
433561		SAAD	Connecting Supertrees (IOI20_supertrees)	C++17	11 / 100	223 ms	23932 KiB

supertrees

#include <iostream>
#include <math.h>
#include <algorithm>
#include <vector>
#include "supertrees.h"
using namespace std;
int construct( vector<vector<int>> p) {
    vector<vector<int>> a = p;
    for (int i = 0; i < (int)a.size(); i++) {
        for (int j = 0; j < (int)a.size(); j++) {
            if (abs(i - j) == 1)
                a[i][j] = 1;
            else a[i][j] = 0;
        }
    }
   build(a);
   return 1;
}

• Subtask 1: 11 / 11
• Subtask 2: 0 / 10
• Subtask 3: 0 / 19
• Subtask 4: 0 / 35
• Subtask 5: 0 / 21
• Subtask 6: 0 / 4