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iOS Objective-C Basics Introduction to Operators and Conditionals Review Switches and Enums

Bernard Chan
Bernard Chan
36,471 Points
Posted by Bernard Chan
Bernard Chan
36,471 Points

Why is yellow 4?

I don't see any number assigned to yellow, but the answer is 4, why?

1 Answer

Ritesh R
PLUS
Ritesh R
Courses Plus Student 17,865 Points
Ritesh R
Ritesh R
Courses Plus Student 17,865 Points

Bernard Chan As the color blue has been assigned the number '0' it automatically assigns the rest of the enum elements the numbers 1,2,3,4 respectively in order, as no values have been assigned to it explicitly. If you require un-ordered set of values then you can assign it yourself for example blue = 2, purple = 5, red = 1..and so on!!