Project: Card Suits
Write a program that prints the playing card suits in all their variations (black and white). Use the Unicode codepoint escape method of specifying the suit characters instead of embedding the actual Unicode characters in your strings.
See [[Playing cards in Unicode]]
Output
$ g++ -std=c++17 CardSuits.cpp -o CardSuits -lfmt
$ ./CardSuits
Spades: ♠♤
Hearts: ♥♡
Clubs: ♣♧
Diamonds: ♦♢