Error display the euro symbol

[Tommy22pa]

Error display the euro symbol, why?
greetings thanks

// Declare and load a font
sf::Font font;
font.loadFromFile("arial.ttf");
 
// Create a text
sf::Text text("hello €");
text.setFont(font);
text.setCharacterSize(30);
text.setStyle(sf::Text::Bold);
text.setColor(sf::Color::Red);

// Draw it
window.draw(text);

(hello ◘)

[Laurent]

Try this instead

sf::Text text(L"hello €");