#include<iostream>
#include<string>
#include<codecvt>
#include<locale>
 
#include<algorithm>
 
#include<iomanip>
#include<sstream>
using namespace std;
 
int main()
{
	std::wstring wstr = L"é";
	std::wstring_convert<std::codecvt_utf8<wchar_t>> myconv;
 
	std::stringstream ss;
	ss << std::hex << std::setfill('0');
 
	for (auto c : myconv.to_bytes(wstr))
	{
		ss << " ";
		ss << std::setw(2) << static_cast<int>(c);
	}
	string ssss = ss.str();
	cout << "ssss = " << ssss << endl;
 
}

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