Submission #582262

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
582262	2022-06-23 15:07:57	kamelfanger83	Gondola (IOI14_gondola)	C++14	60 / 100	18 ms	2152 KiB

gondola

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#include <iostream>
#include <vector>
#include "gondola.h"
#include <limits>
#include <numeric>
#include <algorithm>
using namespace std;
int mode = 1e9+9;
int valid(int n, int inputSeq[]){
    int one = numeric_limits<int>::min();
    vector<bool> used (250001, false);
    for(int c = 0; c < n; c++){
        if(inputSeq[c] <= n){
            if(one == numeric_limits<int>::min()) one = c - inputSeq[c] + 1;
            if((c - one + 1) % n != inputSeq[c] % n) return 0; 
        }
        else{
            if(used[inputSeq[c]]) return 0;
            used[inputSeq[c]] = true;
        }
    }
    return 1;
}
int replacement(int n, int gondolaSeq[], int replacementSeq[]){
    int one = 0;
    for(int c = 0; c < n; c++){
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 10 / 10
• Subtask 4: 5 / 5
• Subtask 5: 10 / 10
• Subtask 6: 20 / 20
• Subtask 7: 5 / 5
• Subtask 8: 0 / 15
• Subtask 9: 0 / 15
• Subtask 10: 0 / 10