How can I output these symbols in c++

Question

I want to output this face all I see is question mark symbols

void win(){

        cout << "░░░░█▒▒▒▒░░░░▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒█" << endl;
        cout << "░░░░█▒▒▄▀▀▀▀▀▄▄▒▒▒▒▒▒▒▒▒▄▄▀▀▀▀▀▀▄" << endl;
        cout << "░░▄▀▒▒▒▄█████▄▒█▒▒▒▒▒▒▒█▒▄█████▄▒█" << endl;
        cout << "░█▒▒▒▒▐██▄████▌▒█▒▒▒▒▒█▒▐██▄████▌▒█" << endl;
        cout << "▀▒▒▒▒▒▒▀█████▀▒▒█▒░▄▒▄█▒▒▀█████▀▒▒▒█" << endl;
        cout << "▒▒▐▒▒▒░░░░▒▒▒▒▒█▒░▒▒▀▒▒█▒▒▒▒▒▒▒▒▒▒▒▒█" << endl;
        cout << "▒▌▒▒▒░░░▒▒▒▒▒▄▀▒░▒▄█▄█▄▒▀▄▒▒▒▒▒▒▒▒▒▒▒▌" << endl;
        cout << "▒▌▒▒▒▒░▒▒▒▒▒▒▀▄▒▒█▌▌▌▌▌█▄▀▒▒▒▒▒▒▒▒▒▒▒▐" << endl;
        cout << "▒▐▒▒▒▒▒▒▒▒▒▒▒▒▒▌▒▒▀███▀▒▌▒▒▒▒▒▒▒▒▒▒▒▒▌" << endl;
        cout << "▀▀▄▒▒▒▒▒▒▒▒▒▒▒▌▒▒▒▒▒▒▒▒▒▐▒▒▒▒▒▒▒▒▒▒▒█" << endl;
        cout << "▀▄▒▀▄▒▒▒▒▒▒▒▒▐▒▒▒▒▒▒▒▒▒▄▄▄▄▒▒▒▒▒▒▄▄▀" << endl;
        cout << "▒▒▀▄▒▀▄▀▀▀▄▀▀▀▀▄▄▄▄▄▄▄▀░░░░▀▀▀▀▀▀" << endl;
    }

Answer 1

If you are on Windows, the following code works as long as:

• The console font supports the characters. I'm using Consolas font.
• The source is compiled from source saved in an encoding that supports the characters. Saving as UTF-8 w/ BOM convinces many Windows applications that a file is UTF-8, but also check your compiler for source encoding options.

Note the use of wcout and wide strings (L"..."). Also, _setmode is used to alter stdout to support UTF-16 output.

#include <iostream>
#include <io.h>
#include <fcntl.h>

using namespace std;

void win(){

    wcout << L"░░░░█▒▒▒▒░░░░▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒█" << endl;
    wcout << L"░░░░█▒▒▄▀▀▀▀▀▄▄▒▒▒▒▒▒▒▒▒▄▄▀▀▀▀▀▀▄" << endl;
    wcout << L"░░▄▀▒▒▒▄█████▄▒█▒▒▒▒▒▒▒█▒▄█████▄▒█" << endl;
    wcout << L"░█▒▒▒▒▐██▄████▌▒█▒▒▒▒▒█▒▐██▄████▌▒█" << endl;
    wcout << L"▀▒▒▒▒▒▒▀█████▀▒▒█▒░▄▒▄█▒▒▀█████▀▒▒▒█" << endl;
    wcout << L"▒▒▐▒▒▒░░░░▒▒▒▒▒█▒░▒▒▀▒▒█▒▒▒▒▒▒▒▒▒▒▒▒█" << endl;
    wcout << L"▒▌▒▒▒░░░▒▒▒▒▒▄▀▒░▒▄█▄█▄▒▀▄▒▒▒▒▒▒▒▒▒▒▒▌" << endl;
    wcout << L"▒▌▒▒▒▒░▒▒▒▒▒▒▀▄▒▒█▌▌▌▌▌█▄▀▒▒▒▒▒▒▒▒▒▒▒▐" << endl;
    wcout << L"▒▐▒▒▒▒▒▒▒▒▒▒▒▒▒▌▒▒▀███▀▒▌▒▒▒▒▒▒▒▒▒▒▒▒▌" << endl;
    wcout << L"▀▀▄▒▒▒▒▒▒▒▒▒▒▒▌▒▒▒▒▒▒▒▒▒▐▒▒▒▒▒▒▒▒▒▒▒█" << endl;
    wcout << L"▀▄▒▀▄▒▒▒▒▒▒▒▒▐▒▒▒▒▒▒▒▒▒▄▄▄▄▒▒▒▒▒▒▄▄▀" << endl;
    wcout << L"▒▒▀▄▒▀▄▀▀▀▄▀▀▀▀▄▄▄▄▄▄▄▀░░░░▀▀▀▀▀▀" << endl;
}

int main(){
    _setmode(_fileno(stdout), _O_U16TEXT);
    win();
    return 0;
}

Output: