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Submission #57701

# Submission time Handle Problem Language Result Execution time Memory
57701 2018-07-15T20:49:29 Z FLDutchman Gondola (IOI14_gondola) C++14
20 / 100
 32 ms 2800 KB 
#include "gondola.h"
#include <bits/stdc++.h>
using namespace std;

typedef int INT;

#define mp make_pair
#define pb push_back
#define fst first
#define snd second
#define int long long
#define MMAX 16384
#define fast_io() ios::sync_with_stdio(false)
#define FOR(i, l, r) for(int i = (l); i < (r); i++)

typedef long long ll;
typedef pair<ll, ll> ii;
typedef vector<int> vi;
typedef vector<ii> vii;
typedef vector<vi> vvi;
typedef set<int> si;
typedef double ld;
typedef pair<ld, ld> dd;

const ll INF = 1000000000000000000LL;
const int NMAX = 1e5+4;
const int mod = 1e9+7;
const ld eps = 1e-10;
const ld PI = acos(-1);

INT valid(INT n, INT inputSeq[]){
    int k = -1;
    FOR(i, 0, n) if(inputSeq[i] <= n) {k = i; break;} 
    if(k == -1) {
        sort(inputSeq, inputSeq+n);
        FOR(i, 0, n-1) if(inputSeq[i] == inputSeq[i+1]) return false;
        return true;
    }
    int pos = (k-inputSeq[k]+1+n)%n;
    rotate(inputSeq, inputSeq+pos, inputSeq+n);
    vi tmp;
    FOR(i, 0, n) tmp.pb(inputSeq[i]);
    sort(tmp.begin(), tmp.end());
    FOR(i, 0, n-1) if(tmp[i] == tmp[i+1]) return false;
    FOR(i, 0, n){
        if(inputSeq[i] <= n and inputSeq[i] != i+1) return false; 
    }
    return true;
}

INT replacement(INT n, INT gondolaSeq[], INT replacementSeq[]){

}

INT countReplacement(INT n, INT inputSeq[]){

}
/*
signed main(){
    int n;
    INT seq[NMAX];
    cin >> n;
    FOR(i, 0, n) cin >> seq[i];
    cout << valid(n, seq) << endl;

    fast_io();
}*/

Compilation message

gondola.cpp: In function 'INT replacement(INT, INT*, INT*)':
gondola.cpp:53:1: warning: no return statement in function returning non-void [-Wreturn-type]
 }
 ^
gondola.cpp: In function 'INT countReplacement(INT, INT*)':
gondola.cpp:57:1: warning: no return statement in function returning non-void [-Wreturn-type]
 }
 ^

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 436 KB Output is correct
5 Correct 2 ms 436 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 640 KB Output is correct
2 Correct 3 ms 640 KB Output is correct
3 Correct 2 ms 640 KB Output is correct
4 Correct 32 ms 640 KB Output is correct
5 Correct 2 ms 724 KB Output is correct
6 Correct 10 ms 1376 KB Output is correct
7 Correct 27 ms 2104 KB Output is correct
8 Correct 15 ms 2104 KB Output is correct
9 Correct 6 ms 2104 KB Output is correct
10 Correct 31 ms 2104 KB Output is correct

Subtask #3
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2104 KB Output is correct
2 Correct 2 ms 2104 KB Output is correct
3 Correct 2 ms 2104 KB Output is correct
4 Correct 2 ms 2104 KB Output is correct
5 Correct 2 ms 2104 KB Output is correct
6 Correct 9 ms 2104 KB Output is correct
7 Correct 25 ms 2104 KB Output is correct
8 Correct 13 ms 2104 KB Output is correct
9 Correct 6 ms 2104 KB Output is correct
10 Correct 17 ms 2104 KB Output is correct
11 Correct 2 ms 2104 KB Output is correct
12 Correct 3 ms 2104 KB Output is correct
13 Correct 11 ms 2104 KB Output is correct
14 Correct 2 ms 2104 KB Output is correct
15 Correct 27 ms 2800 KB Output is correct

Subtask #4
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 2800 KB Integer 0 violates the range [1, 76]
2 Halted 0 ms 0 KB -

Subtask #5
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 3 ms 2800 KB Integer 0 violates the range [1, 76]
2 Halted 0 ms 0 KB -

Subtask #6
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 2800 KB Integer 0 violates the range [1, 76]
2 Halted 0 ms 0 KB -

Subtask #7
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 2800 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #8
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 2800 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #9
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 2800 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #10
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 2800 KB Output isn't correct
2 Halted 0 ms 0 KB -