for (var i = 1; i < 10; i++) {
    console.log("Ran " + i + " time(s).")
};

console.log(window.confirm("Feel prepared?")); // true or false

var question = ("50" === 50);
console.log(question);

var question2 = (true && false);
console.log(question2);

var question3 = (true || false);
console.log(question3);

// VAR price = 35.6; <-- WRONG
var price = 35.6; // <-- RIGHT

var city = "London";

if (city.toLowerCase() === "london") {
    console.log("I live there too!");
} else {
    console.log("I dont know where that is.")
}

var userName = window.prompt("Please enter your name:");
greetUser(userName);

var radius = window.prompt("Please enter circle radius:");
calcCirc(radius);

var testNum = window.prompt("Number to test for even:");
isEven(testNum);

function greetUser(userName) {
    alert("Hello " + userName + " welcome to the page");
}

function calcCirc(radius) {
    var Circ = ((2 * Math.PI) * radius).toFixed(2);
    alert("Circumference is: " + Circ + " Inches.");
}

function isEven(number) {
    if (number % 2 == 0) {
        console.log(number + " is even");
    } else {
        console.log(number + " is odd");
    }
}