Question

How to add two arrays together in Swift

Answer 1

let arr1 = ["swift", "c", "c++"]
let arr2 = ["c#", "f#", "java", "python"]

let arr12 = arr1 + arr2

print(arr12.count)
print(arr12)


  
   
/*
run:
 
7
["swift", "c", "c++", "c#", "f#", "java", "python"]
  
*/
 

 

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