Calling functions with objects

Question

Hey everyone . Can someone please help me?
I'm working on a project with classes. My project is getting big so I'm trying to keep everything clean and tight. I want to be able to call a function that has another function as a parameter with an object. I can't get the syntax to work and I'm not even sure if this is possible. I have attached a test code as an example for my problem. Thank you!

https://code.sololearn.com/cb6Qe92Dm3Ik/?ref=app

Answer 1

num1.add(num1.getNum())

Here when you are calling getNum method of object num1 it returns an integer so parameter of add method should be integer.

Hope this helps☺️☺️.

Answer 2

If this helps

https://code.sololearn.com/cMUv0e2ko5Ou/?ref=app

Answer 3

thank you but I think i need to be able to keep the parameter as a function not a type

Answer 4

id show you the actual code I'm working on but it's complex with header files

Answer 5

If you can elaborate more I am not getting your problem.

was my answer helpful?

Answer 6

Also try to give different names to objects , classes , variable.

It will help to debug code easily.

Like this

https://code.sololearn.com/cMUv0e2ko5Ou/?ref=app

Answer 7

that's very useful. I'm going to try to take my code and make a smaller example of it and show you

Answer 8

I changed the code to elaborate my actual issue. please take a look if you can