A contiguous set of alphanumeric characters declared in the source code of a program. String literals, which are typically descriptive titles and messages, are output to the screen or printer as ...

String interpolation is a technique that enables you to insert expression values into literal strings. It is also known as variable substitution, variable interpolation, or variable expansion. It is a ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Good programmers need to create code that efficiently solves problems, using various methods. A ...