The source code to find the Euler's number raised to a given exponent is given below. The given program is compiled and executed successfully.

// Swift program to find the Euler's number raised
// to a given exponent
import Swift
import Foundation
var num:Double = 5.0
var res:Double = 0.0
res = exp(num)
print("Result: ",res)

Output:

Result: 148.4131591025766
...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;

To use mathematics and some standard functions, we need to import the foundation package using the below statement,

import Foundation;

Here, we created two double type variables num, res that are initialized with 5.0,0.0 respectively. Then we found the Euler's number raised to a given exponent using the exp() function and printed the result on the console screen.

Program/Source Code:The source code to

find the Euler's number raised to a given exponentis given below. The given program is compiled and executed successfully.Output:Explanation:In the above program, we imported a package

Swiftto use theprint()function using the below statement,To use mathematics and some standard functions, we need to import the

foundationpackage using the below statement,Here, we created two double type variables

need an explanation for this answer? contact us directly to get an explanation for this answernum,resthat are initialized with 5.0,0.0 respectively. Then we found the Euler's number raised to a given exponent using theexp()function and printed the result on the console screen.