How do I get a variable from the class that created the class ? One a; void setup() { a=new One(); } void draw() {} public class One { Two b; int num; One() { num=9; println(num); b=new Two(); } } class Two { Two() { println(a.num); // error How do I get the num va…

Get class variables from another class

Chrisir October 21, 2019, 10:34pm 2

Is this a trick question?

I think in the above code the issue is that you try use a before a‘s constructor is finished

The println line itself is okay

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