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Submission #936127

# Submission time Handle Problem Language Result Execution time Memory
936127 2024-03-01T07:46:48 Z Hugo1729 Connecting Supertrees (IOI20_supertrees) C++17
11 / 100
 143 ms 24148 KB 
#include "supertrees.h"
#include <bits/stdc++.h>
using namespace std;

int construct(vector<vector<int>> p) {
  int n = p.size();
  // vector<int> rep(n);
  vector<vector<int>> answer;
  for (int i = 0; i < n; i++) {
    vector<int> row;
    row.assign(n,0);
    if(i>0)row[i-1]=1;
    if(i<n-1)row[i+1]=1;
    answer.push_back(row);
  }
  build(answer);
  return 1;
}








// 1, 1, 2, 2
// 1, 1, 2, 2
// 2, 2, 1, 2
// 2, 2, 2, 1

Subtask #1
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 6 ms 1216 KB Output is correct
7 Correct 143 ms 24148 KB Output is correct

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 6 ms 1216 KB Output is correct
7 Correct 143 ms 24148 KB Output is correct
8 Incorrect 0 ms 348 KB Too many ways to get from 0 to 1, should be 0 found no less than 1
9 Halted 0 ms 0 KB -

Subtask #3
0 / 19.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Too many ways to get from 0 to 1, should be 0 found no less than 1
2 Halted 0 ms 0 KB -

Subtask #4
0 / 35.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 428 KB Too many ways to get from 0 to 1, should be 0 found no less than 1
2 Halted 0 ms 0 KB -

Subtask #5
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 6 ms 1216 KB Output is correct
7 Correct 143 ms 24148 KB Output is correct
8 Incorrect 0 ms 348 KB Too many ways to get from 0 to 1, should be 0 found no less than 1
9 Halted 0 ms 0 KB -

Subtask #6
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 6 ms 1216 KB Output is correct
7 Correct 143 ms 24148 KB Output is correct
8 Incorrect 0 ms 348 KB Too many ways to get from 0 to 1, should be 0 found no less than 1
9 Halted 0 ms 0 KB -