Splitting C++ Strings Onto Multiple Lines (Code Syntax, Not Parsing)

Question

Not to be confused with how to split a string parsing wise, e.g.:
Split a string in C++?

I am a bit confused as to how to split a string onto multiple lines in c++.<

Answer 1

Are they both literals? Separating two string literals with whitespace is the same as concatenation: "abc" "123" is the same as "abc123". This applies to straight C as well as C++.