Javascript
JavaScript Fundamentals -- Strings, Numbers, & Dates

Strings, Numbers, and Dates Exercise Review

PRO

I finished! On to the next chapter

Here's an example solution to this exercise:

// 1. Print out a message with the following variable in a template string
const dogName = 'Duke';
const templateString = `My dog's name is ${dogName}!`;
console.log(templateString);

// 2. Split the following string on the periods and output the resulting array.
const statement2 = 'This is a long string. Split it on the periods. The result is an array.'
console.log(statement2.split('.'));

// 3. Log the circumference of a circle using the Math object and the following information.
  // 2 * radius * PI
const radius = 2;
const circumference = 2 * radius * Math.PI;
console.log(circumference);


// 4. Print out the current time in milliseconds
console.log(Date.now());

// 5. Print out a date object referencing Jan 1, 2020
const jan1 = new Date('2020-01-01');
console.log(jan1);

You can also view the solution on StackBlitz here.