How function call in java ?

Question

In java programming in some example for example.java
How to function call in function

Answer 1

You want to call the function defined in example.java from outside example.java?

Answer 2

[phone]

Answer 3

Aya Haha yeah 😁😂

Answer 4

Any example are show please so easy to understand

Answer 5

https://www.sololearn.com/learn/Java/2152/

Answer 6

Thank you

Answer 7

sum();