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Swift program to print the ASCII value of characters

Here, we are going to learn how to print the ASCII value of characters in Swift programming language?
Submitted by Nidhi, on June 11, 2021

Problem Solution:

Here, we will convert all string characters into ASCII value using the utf8() function and print the result on the console screen.

Program/Source Code:

The source code to print the ASCII value of characters is given below. The given program is compiled and executed successfully.

// Swift program to print the 
// ASCII value of characters

var str = "ABCDE";

for ch in str.utf8 {
    print(ch, terminator: " ")
}

Output:

65 66 67 68 69

...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 a string str initialized with "ABCDE". Then we converted string characters into ASCII values using the utf8() function and printed all ASCII values on the console screen.

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