Swift program to demonstrate the comparison operators

import Swift;

var num1=10;
var num2=20;

if(num1 == num2)
{
    print("Num1 is equal to Num2");
}

if(num1 != num2)
{
    print("Num1 is not equal to Num2");
}

if(num1 < num2)
{
    print("Num1 is less than Num2");
}

if(num1 > num2)
{
    print("Num1 is greater than Num2");
}

if(num1 <= num2)
{
    print("Num1 is less than or equal to Num2");
}

if(num1 >= num2)
{
    print("Num1 is greater than or equal to Num2");
}

Output:

Num1 is not equal to Num2
Num1 is less than Num2
Num1 is less than or equal to Num2

...Program finished with exit code 0