Swift program to demonstrate the logical NOT (!) operator

Program/Source Code:

The source code to demonstrate the logical NOT (!) operator is given below. The given program is compiled and executed successfully.

// Swift program to demonstrate the
// logical NOT (!) operator

import Swift;

var num1=10;
var num2=10;

if !(num1==num2)
{
    print("Hello");
}
else
{
    print("Hii");
}

Output:

Hii

...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 two variables num1, num2 that are initialized with 10, 10 respectively. Then we compared variables and performed a logical NOT (!) operation and printed the appropriate message on the console screen.