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How to sum array elements in Swift



206 views
asked Jun 15, 2023 by avibootz
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1 Answer

0 votes 
var arr: [Int] = [1, 2, 3, 4, 5]

let sum = arr.reduce(0, +) 

print(sum) 


 
 
 
/*
run:
 
15

*/

 



answered Jun 15, 2023 by avibootz

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