Java SE 1.5 added the ability to format output using formatting strings like “%5.2f%n” to print a floating point number and a newline. An October 2004 tip titled ...

first off you question sounds like "how do I do first class functions in java" historically that answer was "make a class with one method, it's shit suck it" things are better now though. But really ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The Java String printf method can be confusing at first, but it greatly simplifies how you ...