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iOS Build a Simple iPhone App with Swift Creating a Data Model Finishing Up Our Model

Friedemann Wachsmuth
Friedemann Wachsmuth
1,231 Points
Posted by Friedemann Wachsmuth
Friedemann Wachsmuth
1,231 Points

var or let in funcs

Shouldn't it be possible to use let instead of var to capture the array-itemcount and the random number in the function definition? IIRC Amit tought us that let is fine inside functions since the constants are redefinable on every "run" through them... or am I wrong?