How do you customize command line in Java?

Question

I am wondering how you can customize the argument command line in java to omit calculations in IntelliJ community edition. The book I have used for instructions only applies to NetBeans, which I am unable to access as of now. The following code attempts to do this:

public class Calculator { public static void main(String[] args) { float sum = 0; for (int i = 0; i < args.length; i++) { sum = sum + Float.parseFloat(args[i]); } System.out.println("Those numbers add up to " + sum); } }

It's expected I have direct access to configuring the main string argument, I can enter in 8 6 7 5 3 0 9.

The intended output after running this program would look something like this:

"Those numbers add up to 38.0"

[1]: http://workbench.cadenhead.org/book/java-7-24 hours/source/chapter18/Calculator.java

Andrey · Accepted Answer · 2019-07-18 14:36:08Z

2

Use Run/Debug Configurations | Program arguments in Application Run/Debug Configuration:

answered Jul 18, 2019 at 14:36

Andrey

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