oj.uz

Submission #285500

# Submission time Handle Problem Language Result Execution time Memory
285500 2020-08-29T07:35:15 Z erd1 Gondola (IOI14_gondola) C++14
10 / 100
 40 ms 4608 KB 
#include "gondola.h"
#include<bits/stdc++.h>
using namespace std;

int valid(int n, int inputSeq[]) {
  set<int> uses, xs;
  for(int i = 0; i < n; i++)xs.insert(inputSeq[i]);
  if(*xs.begin() > n)return 1;
  rotate(inputSeq, find(inputSeq, inputSeq+n, *xs.begin()), inputSeq+n);
  if(*xs.begin() != 1) rotate(inputSeq, inputSeq+n-*xs.begin()+1, inputSeq+n);
  for(int i = 0; i < n; i++)
    if(inputSeq[i] == i+1) continue;
    else if(inputSeq[i] <= n)return 0; else if(uses.count(inputSeq[i])) return 0; else uses.insert(inputSeq[i]);
  return 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 0 ms 384 KB Output is correct
2 Correct 0 ms 256 KB Output is correct
3 Correct 0 ms 256 KB Output is correct
4 Correct 0 ms 256 KB Output is correct
5 Correct 1 ms 384 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 256 KB Output is correct
2 Correct 0 ms 256 KB Output is correct
3 Correct 0 ms 256 KB Output is correct
4 Correct 0 ms 384 KB Output is correct
5 Correct 1 ms 384 KB Output is correct
6 Correct 16 ms 2176 KB Output is correct
7 Correct 32 ms 3712 KB Output is correct
8 Correct 27 ms 4096 KB Output is correct
9 Correct 7 ms 1536 KB Output is correct
10 Correct 32 ms 4600 KB Output is correct

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 384 KB Output is correct
2 Correct 0 ms 256 KB Output is correct
3 Correct 1 ms 256 KB Output is correct
4 Correct 1 ms 384 KB Output is correct
5 Correct 0 ms 384 KB Output is correct
6 Correct 13 ms 2304 KB Output is correct
7 Correct 40 ms 3704 KB Output is correct
8 Correct 24 ms 3968 KB Output is correct
9 Correct 7 ms 1536 KB Output is correct
10 Correct 28 ms 4608 KB Output is correct
11 Correct 0 ms 256 KB Output is correct
12 Correct 0 ms 256 KB Output is correct
13 Correct 17 ms 2048 KB Output is correct
14 Incorrect 0 ms 256 KB Output isn't correct
15 Halted 0 ms 0 KB -

Subtask #4
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 384 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 384 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 384 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 256 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 384 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 384 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 0 ms 256 KB Integer -3 violates the range [0, 1000000008]
2 Halted 0 ms 0 KB -