oj.uz

Submission #842643

# Submission time Handle Problem Language Result Execution time Memory
842643 2023-09-03T06:59:24 Z Warinchai Gondola (IOI14_gondola) C++14
0 / 100
 1 ms 348 KB 
#include "gondola.h"
#include<bits/stdc++.h>
using namespace std;
int valid(int n, int s[])
{
    map<int,int>mp;
    int prev=0,count=0;
    int first=0;
    int idf=0;
    for(int i=0;i<n;i++){
        mp[s[i]]++;
        if(mp[s[i]]>1){
            return 0;
        }
        if(s[i]<=n){
            if(first==0){
                first=s[i];
                idf=i;
            }
            if(s[i]<prev){
                count++;
            }
            prev=s[i];
        }
    }
    if(first<prev){
        count++;
    }
    if(count>1){
        return 0;
    }
    for(int i=idf;i<idf+n;i++){
        int id=i%n;
        if(s[id]<=n){
            if(s[id]!=(first+i-idf)%n){
                return 0;
            }
        }
    }
    return 1;
}

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

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

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

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

Subtask #1
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 5.0

# 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 #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 0 ms 344 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 344 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 344 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 344 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 344 KB Integer -3 violates the range [0, 1000000008]
2 Halted 0 ms 0 KB -