What is a string literal in Go programming?

Go supports two syntaxes for string literals. With regular quotes, special sequences like newlines are interpreted as actual newlines. Strings literal deserves special consideration because they are implemented very separately in Go as compared with other languages. Strings literals are placed between double quotes “….”. Default encodes strings in Go, and moreover, UTF-8 supports ASC11 character set. So there is no need to be worried about encoding. String literal can improve a program’s readability.