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I know a similar question has been asked before with C#
Difference between 2 numbers
But I need to know if objective-c provides some function to find the difference between 2 numbers, (2 NSIntegers, to be specific)
For example the difference between:
100 and 25 is 75
-25 and 100 is 125
100 and -25 is also 125
-100 and -115 is 15
//I know I’m using the same example as the previous
Any help is very much appreciated
I think basic math is something that every programming language does:
abs(num1 - num2)will work.