oj.uz

Submission #1063969

# Submission time Handle Problem Language Result Execution time Memory
1063969 2024-08-18T07:03:16 Z amirhoseinfar1385 Longest Trip (IOI23_longesttrip) C++17
15 / 100
 7 ms 440 KB 
#include "longesttrip.h"
#include<bits/stdc++.h>
using namespace std;

std::vector<int> longest_trip(int N, int D)
{
    if(D==3){
        vector<int>ret;
        for(int i=0;i<N;i++){
           ret.push_back(i);
        }
        return ret;
    }else if(D==2){
        deque<int>dq;
        int now=0;
        if(are_connected({0},{1})){
            dq.push_back(0);
            dq.push_back(1);
            now=2;
        }else{
            dq.push_back(0);
            dq.push_back(2);
            dq.push_back(1);
            now=3;
        }
        for(;now<N;now++){
            if(are_connected({dq.front()},{now})){
                dq.push_front(now);
            }else{
                dq.push_back(now);
            }
        }
        vector<int>ret;
        for(auto x:dq){
            ret.push_back(x);
        }
        return ret;
    }
    return {};
}

Subtask #0
0.0 / 0.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Incorrect
2 Halted 0 ms 0 KB -

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 344 KB Output is correct
2 Correct 1 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 344 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 344 KB Output is correct
2 Correct 7 ms 344 KB Output is correct
3 Correct 5 ms 344 KB Output is correct
4 Correct 4 ms 344 KB Output is correct
5 Correct 5 ms 344 KB Output is correct
6 Correct 5 ms 344 KB Output is correct
7 Correct 5 ms 344 KB Output is correct
8 Correct 5 ms 344 KB Output is correct
9 Correct 5 ms 344 KB Output is correct
10 Correct 5 ms 432 KB Output is correct
11 Correct 5 ms 344 KB Output is correct
12 Correct 4 ms 344 KB Output is correct
13 Correct 5 ms 440 KB Output is correct

Subtask #3
0.0 / 25.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Incorrect
2 Halted 0 ms 0 KB -

Subtask #4
0.0 / 60.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Incorrect
2 Halted 0 ms 0 KB -