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Submission #285986

# Submission time Handle Problem Language Result Execution time Memory
285986 2020-08-29T20:51:12 Z Dremix10 Gondola (IOI14_gondola) C++17
20 / 100
 16 ms 1536 KB 
#include "gondola.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef unsigned long long ull;
typedef pair<int,int> pi;
typedef pair<ll,ll> pl;
#define F first
#define S second
#define endl '\n'
#define all(x) (x).begin(),(x).end()
#ifdef dremix
    #define p(x) cerr<<#x<<" = "<<x<<endl;
    #define p2(x,y) cerr<<#x<<" , "<<#y<<" = "<<x<<" , "<<y<<endl;
    #define pp(x) cerr<<#x<<" = ("<<x.F<<" , "<<x.S<<")"<<endl;
    #define pv(x) cerr<<#x<<" = {";for(auto u : x)cerr<<u<<", ";cerr<<"}"<<endl;
    #define ppv(x) cerr<<#x<<" = {";for(auto u : x)cerr<<u.F<<"-"<<u.S<<", ";cerr<<"}"<<endl;
#else
    #define p(x)
    #define p2(x,y)
    #define pp(x)
    #define pv(x)
    #define ppv(x)
#endif
#define fastio ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
const int maxp = 22;
const ld EPS = 1e-18;
const ll INF = 1e18;
const int MOD = 1e9+7;
const int N = 3e5+1;


int valid(int n, int arr[]){
    bool v[N]={};
    int i;
    int idx = -1;
    for(i=0;i<n;i++){
        if(v[arr[i]])
            return 0;
        v[arr[i]]=1;
        if(arr[i]<=n)idx = i;
    }
    if(idx==-1)return 1;
    int curr = arr[idx];
    for(i=0;i<n;i++){
        if(arr[idx]<=n && arr[idx]!=curr)return 0;
        curr++;
        idx++;
        if(curr>n)curr-=n;
        idx%=n;
    }
    return 1;
}

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



}

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



}

Compilation message

gondola.cpp: In function 'int replacement(int, int*, int*)':
gondola.cpp:60:1: warning: no return statement in function returning non-void [-Wreturn-type]
   60 | }
      | ^
gondola.cpp: In function 'int countReplacement(int, int*)':
gondola.cpp:66:1: warning: no return statement in function returning non-void [-Wreturn-type]
   66 | }
      | ^

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 640 KB Output is correct
2 Correct 1 ms 640 KB Output is correct
3 Correct 1 ms 640 KB Output is correct
4 Correct 1 ms 640 KB Output is correct
5 Correct 1 ms 640 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 640 KB Output is correct
2 Correct 1 ms 640 KB Output is correct
3 Correct 1 ms 640 KB Output is correct
4 Correct 1 ms 640 KB Output is correct
5 Correct 1 ms 640 KB Output is correct
6 Correct 6 ms 1024 KB Output is correct
7 Correct 16 ms 1408 KB Output is correct
8 Correct 13 ms 1280 KB Output is correct
9 Correct 4 ms 768 KB Output is correct
10 Correct 13 ms 1536 KB Output is correct

Subtask #3
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 640 KB Output is correct
2 Correct 1 ms 640 KB Output is correct
3 Correct 1 ms 640 KB Output is correct
4 Correct 1 ms 640 KB Output is correct
5 Correct 1 ms 640 KB Output is correct
6 Correct 6 ms 1024 KB Output is correct
7 Correct 13 ms 1408 KB Output is correct
8 Correct 13 ms 1280 KB Output is correct
9 Correct 4 ms 768 KB Output is correct
10 Correct 13 ms 1408 KB Output is correct
11 Correct 1 ms 640 KB Output is correct
12 Correct 1 ms 640 KB Output is correct
13 Correct 7 ms 972 KB Output is correct
14 Correct 1 ms 640 KB Output is correct
15 Correct 14 ms 1408 KB Output is correct

Subtask #4
0 / 5.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 384 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #5
0 / 10.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 384 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #6
0 / 20.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 384 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #7
0 / 5.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 384 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #8
0 / 15.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 512 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #9
0 / 15.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 384 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #10
0 / 10.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 384 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -