Question

How to append multiple elements to array in Swift

Answer 1

var arr: [Any] = [3.14, "swift", 123.874, 98.999, "java", "c"]

arr.append(contentsOf: ["c++", "python", 6437.01])

print(arr) 

for element in arr {
    print(element)
}


 
 
 
/*
run:
 
[3.14, "swift", 123.874, 98.999, "java", "c", "c++", "python", 6437.01]
3.14
swift
123.874
98.999
java
c
c++
python
6437.01

*/

 

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Answer 2

var arr: [Any] = [3.14, "swift", 123.874, 98.999, "java", "c"]

arr += ["c++", "python", 6437.01]

print(arr) 

for element in arr {
    print(element)
}


 
 
 
/*
run:
 
[3.14, "swift", 123.874, 98.999, "java", "c", "c++", "python", 6437.01]
3.14
swift
123.874
98.999
java
c
c++
python
6437.01

*/

 

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