objective c - What is the difference between class and instance methods? -

What is the difference between class method and an example method?

Examples of methods are accessories (gates and setters) while class methods are pretty much everything? Like other other answers, an example of a class is used in the example methods, while the class post of a class method is used like

"post-text" itemprop = "text">

The experiment can only be done with class names. Objective-C is defined as:

  @interface myclass: nsobux + (zero) aclassMethod; - (zero) an instant method; @end  

Then they can be used like this:

  [MyClass aClassMethod]; MyClass * object = [[MyClass alloc] init]; [Object one way];   's  + stringWithFormat:  or   NSArray  's  + array with array: . An example method would be  NSArray  's  -count  method.