oj.uz

Submission #1064411

# Submission time Handle Problem Language Result Execution time Memory
1064411 2024-08-18T12:21:22 Z Charizard2021 Gondola (IOI14_gondola) C++17
20 / 100
 26 ms 5548 KB 
#include "gondola.h"
#include<bits/stdc++.h>
using namespace std;
int valid(int n, int inputSeq[]){
    set<int> s;
    bool works = true;
    int idx = 0;
    for(int i = 0; i < n; i++){
        s.insert(inputSeq[i]);
        if(inputSeq[i] <= n){
            idx = i;
            works = false;
        }
    }
    if((int)s.size() != n){
        return 0;
    }
    if(works){
        return 1;
    }
    int a[n];
    int val = inputSeq[idx];
    for(int i = idx; i < n; i++){
        a[i] = val++;
        val %= n;
        if(val == 0) val = n;
    }
    for(int i = 0; i < idx; i++){
        a[i] = val++;
        val %= n;
        if(val == 0) val = n;
    }
    bool works2 = true;
    for(int i = 0; i < n; i++){
        if(inputSeq[i] <= n){
            if(inputSeq[i] != a[i]){
                works2 = false;
            }
        }
    }
    if(works2){
        return 1;
    }
    return 0;
}

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

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 0 ms 348 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 0 ms 344 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 400 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 11 ms 2500 KB Output is correct
7 Correct 19 ms 4188 KB Output is correct
8 Correct 13 ms 4768 KB Output is correct
9 Correct 5 ms 1628 KB Output is correct
10 Correct 19 ms 5452 KB Output is correct

Subtask #3
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 8 ms 2652 KB Output is correct
7 Correct 20 ms 4036 KB Output is correct
8 Correct 14 ms 4548 KB Output is correct
9 Correct 5 ms 1628 KB Output is correct
10 Correct 18 ms 5364 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 10 ms 2560 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 26 ms 5548 KB Output is correct

Subtask #4
0 / 5.0

# 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 #5
0 / 10.0

# 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 #6
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 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 0 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 0 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 -