JSFiddle - React, Tailwind, and code Playground

by LeeMellinger

JavaScript

document.write("test1 <br>")
document.write("test2 <br>")

var firstName = "Lee";
var lastName = "Mellinger";

document.write(firstName + "." + lastName + "<br>")

var initials = firstName.substring(0, 1) + lastName.substring(0, 1);

document.write(initials + "<br>")

document.write((5 > 10) ? "5 > 10" : "5 < 10" + "<br>" );

document.write("-----------------<br>");

var x = 5;
var y = 5;

if (x > y) 
{
    document.write("x > y" + "<br>" );
} 
else if (x < y)
{
    document.write("x < y" + "<br>" );
}
else
{
    document.write("x = y" + "<br>" );
}

document.write("-----------------<br>");

x = 2;

switch(x)
{
    case 1:
        document.write(1)
        break;
        
    case 2:
        document.write(2)
        break;
        
    case 3:
        document.write(3)
        break;
        
    default:        
        document.write(0)
        break;
                
}

document.write("<br> ----------------- <br>");