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Swift program to add elements into the array

Here, we are going to learn how to add elements into the array in Swift programming language?
Submitted by Nidhi, on June 13, 2021

Problem Solution:

Here, we will create an array of integers and then add elements to the array using the append() function.

Program/Source Code:

The source code to add elements into the array is given below. The given program is compiled and executed successfully.

// Swift program to add elements into the array

import Swift

var arr = [Int]()

arr.append(10)
arr.append(20)
arr.append(30)
arr.append(40)
arr.append(50)

print("Array elements: ",arr)

Output:

Array elements:  [10, 20, 30, 40, 50]

...Program finished with exit code 0
Press ENTER to exit console.

Explanation:

In the above program, we imported a package Swift to use the print() function using the below statement,

import Swift;

Here, we created an empty array arr. Then we added 5 elements to the array arr using the append() function and printed the array elements on the console screen.

Swift Array Programs »

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