If you want to compile and run this example, you need to have Java JDK
installed. The commands to compile and run a file called
eval.java with the
code above are:
$ javac eval.java $ java Main # Then you enter a math expression # and you can see the result below 1 + 3 * 2 - 5 # input 2 # answer
That’s all for this post, thanks for reading!