Submission #1333018

#	Time	Username	Problem	Language	Result	Execution time	Memory
1333018		valentinez	Data Transfer (IOI19_transfer)	C++20	5 / 100	101 ms	3256 KiB

transfer

#include <bits/stdc++.h>
#include "transfer.h"
using namespace std;

vector<int> get_attachment(vector<int> source)
{
	int N = source.size();
	for (int i = 0; i < N; i++)
		source.push_back(source[i]);
	return source;
}

vector<int> retrieve(vector<int> data)
{
	int N = data.size() / 3, i2 = N, i3 = 2 * N;
	vector<int> message(N);
	for (int i = 0; i < N; i++)
		message[i] = data[i];

	for (int i = 0; i < N; i++)
	{
		if (data[i] != data[i2] && data[i2] == data[i3])
			message[i] = data[i2];
		i2++;
		i3++;
	}
	return message;
}

Compilation message (stderr)

grader.cpp: In instantiation of 'void shuffle(std::vector<T>&) [with T = Scenario]':
grader.cpp:200:10:   required from here
grader.cpp:28:23: warning: 'void std::random_shuffle(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator<Scenario*, vector<Scenario> >]' is deprecated: use 'std::shuffle' instead [-Wdeprecated-declarations]
   28 |         random_shuffle(v.begin(), v.end());
      |         ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/13/algorithm:61,
                 from grader.cpp:8:
/usr/include/c++/13/bits/stl_algo.h:4581:5: note: declared here
 4581 |     random_shuffle(_RandomAccessIterator __first, _RandomAccessIterator __last)
      |     ^~~~~~~~~~~~~~

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