A few years ago I wrote a Soduko solver in Java. Works great, except I have to edit the source file to change the input because I could never get Swing ... takes a single character, 1-9 or ...

The Scanner class’ useDelimiter method allows you to change the delimiter from a blank space to any character you want. Simple Java user input made approaches There are many ways to take input from ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The Java printf function helps simplify the task of printing formatted output to the console, ...