How to write a multi-line string literal in C++?

Hello everyone! I'm a beginner C++ developer, and I have a problem with long strings. I need to store a large block of text in code (for example, an SQL query, JSON, or just a message for output). Writing everything in one line is inconvenient — the code becomes unreadable and hard to format. I tried splitting the string like this: ```cpp std::string query = "SELECT * FROM users\nWHERE age > 18\nORDER BY name;"; ``` But the compiler gives an error: "invalid string literal". I realized that this is not allowed. Then I tried concatenation: ```cpp std::string query = "SELECT * FROM users" + "WHERE age > 18" + "ORDER BY name;"; ``` This compiled, but the string ended up merged — spaces and line breaks were lost. I had to add '\n' manually, which is also inconvenient. I heard that in C++11 there is