what do get {} and set {} do in c#

Question

during a code coach i saw get {} and set {} in the code and didnt know what they meant. heres the code coach: https://sololearn.com/coach/688/?ref=app

Answer 1

A Code for that would be:
private int age;
public int Age{get; set;}

What you search for's named properties and comes in the c# course Part with courses.
You can see that as Kind of middle man in giving values to variables, let's say we have two classes Dog and Main:
class Dog {
private int age;
public int Age{get; set;}
}
class Main {
Dog d = new Dog();
Dog.age= 5;
//The age variable isn't accessable because it's Set on private.
Dog.Age = 5;
//The property now have the use to declare the variable
}
It's also possible to write Age{get;} with that you make the variable not declarable outside of the class and readonly.

For further Infos can you Look Up properties or go further in the c# course. 😉
edit: Properties's Lesson 39.1 from the c# courses.

Answer 2

i understand now thank you