In this article, he dives into Local Variable Type Inference. Java SE 10 (March 2018) introduced type inference for local variables. Previously, declaring ... to the same core value: readability.

However, this is just one type of variable in Java. Understanding this is important, as we need to choose (declare ... you are safe to use String just the same as any other variable.

Java’s var keyword reduces the verbosity and ceremony surrounding the declaration of local variables, but it does not sidestep any rules about the platform’s strong typing requirements. All rules ...