Submission #711038

#	Time	Username	Problem	Language	Result	Execution time	Memory
711038		Darren0724	Data Transfer (IOI19_transfer)	C++17	5 / 100	355 ms	4928 KiB

transfer

#include "transfer.h"
#include <bits/stdc++.h>
//#include "grader.cpp"
using namespace std;
std::vector<int> get_attachment(std::vector<int> source) {
	int n=source.size();
    vector<int> a(n*2);
    for(int i=0;i<n;i++){
        a[i]=a[i+n]=source[i];
    }
    return a;
}

std::vector<int> retrieve(std::vector<int> data) {
	int n=data.size()/3;
	vector<int> ans;
    for(int i=0;i<n;i++){
        if(data[i]!=data[i+n]&&data[i]!=data[i+n*2]){
            ans.push_back(data[i]^1);
        }
        else{
            ans.push_back(data[i]);
        }
    }
    return ans;
}

• Subtask 1: 3 / 60
• Subtask 2: 2 / 40