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Submission #1064346

# Submission time Handle Problem Language Result Execution time Memory
1064346 2024-08-18T11:46:01 Z anango Gondola (IOI14_gondola) C++17
10 / 100
 12 ms 2392 KB 
#include "gondola.h"
#include <bits/stdc++.h>
using namespace std;

int valid(int n, int inputSeq[]) {
    vector<int> pos(n,-1);
    for (int i=0; i<n; i++) {
        if (inputSeq[i]<=n) {
            pos[inputSeq[i]-1] = i;
        }
    }
    set<int> S;
    for (int i=0; i<n; i++) {
        if (pos[i]!=-1) {
            S.insert((pos[i]-i+n)%n);
        }
    }
    return S.size()<=1;
}

//----------------------

int replacement(int n, int gondolaSeq[], int replacementSeq[]) {
    return -2;
}

//----------------------

int countReplacement(int n, int inputSeq[]) {
    return -3;
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 440 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 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 3 ms 820 KB Output is correct
7 Correct 11 ms 2392 KB Output is correct
8 Correct 6 ms 1372 KB Output is correct
9 Correct 2 ms 604 KB Output is correct
10 Correct 6 ms 1332 KB Output is correct

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 4 ms 776 KB Output is correct
7 Correct 12 ms 2244 KB Output is correct
8 Correct 7 ms 1372 KB Output is correct
9 Correct 2 ms 604 KB Output is correct
10 Correct 6 ms 1372 KB Output is correct
11 Incorrect 0 ms 348 KB Output isn't correct
12 Halted 0 ms 0 KB -

Subtask #4
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB Integer -2 violates the range [0, 350000]
2 Halted 0 ms 0 KB -

Subtask #5
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Integer -2 violates the range [0, 350000]
2 Halted 0 ms 0 KB -

Subtask #6
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Integer -2 violates the range [0, 350000]
2 Halted 0 ms 0 KB -

Subtask #7
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Integer -3 violates the range [0, 1000000008]
2 Halted 0 ms 0 KB -

Subtask #8
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Integer -3 violates the range [0, 1000000008]
2 Halted 0 ms 0 KB -

Subtask #9
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Integer -3 violates the range [0, 1000000008]
2 Halted 0 ms 0 KB -

Subtask #10
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Integer -3 violates the range [0, 1000000008]
2 Halted 0 ms 0 KB -