Q:

Swift program to find the power of a number using the pow() function

belongs to collection: Swift Mathematical Functions Programs

YasminRadwan26
Save to bookmark
|
2022-07-12
|
  227 
0

Here, we will calculate the specified power of a specified number using the pow() function and print the result on the console screen.

Iphone Swift, examples, Iphone Swift examples,
login and add your own answer to this question

All Answers

YasminRadwan26
2022-07-12
need an explanation for this answer? contact us directly to get an explanation for this answer

Program/Source Code:

The source code to find the power of a number using the pow() function is given below. The given program is compiled and executed successfully.

// Swift program to find the power of a number
// using the pow() function

import Swift
import Foundation

var n:Double    =   5.0;
var p:Double    =   3.0;
var res:Double  =   0.0;

res = pow(n,p)

print("Result: ",res)

Output:

Result:  125.0

...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 three double type variables n, p, res that are initialized with 5.0, 3.0, 0.0 respectively. Then we calculated the specified power of the specified number using the pow() function and printed the result on the console screen.

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

Swift Mathematical Functions Programs
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
Swift program to find the square root of a number ... >>
<< Swift program to find the smallest number between ...