Sort:  

The for loop is used to iterate over elements of a sequence, it is often used when you have a piece of code which you want to repeat "n" number of time. Nice video though.

You got a 3.49% upvote from @brandonfrye courtesy of @jjcali!

Want to promote your posts too? Send a minimum of .10 SBD or Steem to @brandonfrye with link in the memo for an upvote on your post. You can also delegate to our service for daily passive earnings which helps to support the @minnowfund initiative. Learn more here