Although do and end are encouraged for multiple-line code blocks, curly brackets make the code easier to read on a single line.



5.times { puts "Test" }

1.	basic way to implement a loop
2.	To iterate a set number of times, use the times iterator:
3.	use a value in a variable with times
4.	The times Method and for loop
5.	Iterating Through Blocks
6.	Do calculation in times block
7.	Repeating and Making Choices

Although do and end are encouraged for multiple-line code blocks, curly brackets make the code easier to read on a single line. : times « Statement « Ruby