Project: Hexadecimal Escapes
Write a program to print "Hello, yourname!" again, this time only using hexadecimal escape sequences.
Output
$ swiftc HexadecimalEscapes.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)