What the term console means, in a programming context The Java built-in System.out.println() method ...

In Java, you can use printf (from the PrintStream class) to format and print text with parameters. It works similarly to printf in C or other languages that support formatted output.

I have tried to make a function that should operate just like java's printf function, as documented here: https://docs.oracle.com/javase/8/docs/api/java/util ...