Submission #1123038

#	Time	Username	Problem	Language	Result	Execution time	Memory
1123038		Mousa_Aboubaker	메시지 (IOI24_message)	C++20	Compilation error	0 ms	0 KiB

message

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

void send_message(vector<bool> M, vector<bool> C)
{
	for(auto i: M)
		send_packet(vector<bool>({31, i}));
}

vector<bool> receive_message(vector<vector<bool>> R)
{
	vector<bool> res;
	for(auto i: R)
	{
		int cnt0 = 0;
		for(auto j: i)
			cnt0 += not j;
		if(cnt0 >= 16)
			res.push_back(false);
		else
			res.push_back(true);
	}

	return res;
}

Compilation message (stderr)

message.cpp: In function 'void send_message(std::vector<bool>, std::vector<bool>)':
message.cpp:8:49: error: narrowing conversion of '31' from 'int' to 'bool' [-Wnarrowing]
    8 |                 send_packet(vector<bool>({31, i}));
      |                                                 ^