For loops: the unsung heroes of programming. Without them, your code would be stuck in an infinite loop of boredom.
But don't just take our word for it! Click here for an in-depth look at how for loops can save the day.
Or, if you're feeling extra adventurous, click here to learn the basics of for loops from a ninja master.
And for the advanced loopers out there, click here for some real ninja action.