Objective-C Language Methods Method parameters
Example
If you want to pass in values to a method when it is called, you use parameters:
- (int)addInt:(int)intOne toInt:(int)intTwo {
return intOne + intTwo;
}
The colon (:) separates the parameter from the method name.
The parameter type goes in the parentheses (int).
The parameter name goes after the parameter type.
