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
$ swiftc CardSuits.swift -I . -L . -lUtils
error: link command failed with exit code 1 (use -v to see invocation)
ld: library not found for -lUtils
clang: error: linker command failed with exit code 1 (use -v to see invocation)