Swift program to get the inverse sin value in radian

Program/Source Code:

The source code to get the inverse sin value in radian is given below. The given program is compiled and executed successfully.

// Swift program to get the 
// inverse sin value in radian

import Swift
import Foundation

var num:Double  = 0.9953153416041931
var res:Double  = 0

res = asin(num)

print("Result: ",res)

Output:

Result:  1.4739632679489656

...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 initialized with "0.9953153416041931", "0.0". Then we found the inverse sin value in radian and printed the result on the console screen.