* Fix ruby for-loops examples * Fix alignment * fix: corrected array.each do syntax * fix: corrected array.each do syntax * fix: correct array.each do syntax * fix: corrected array.each do syntax * fix: correct array.each do syntax * fix: correct array.each do syntax
* Adding some more information Added some explanation about the loops. Make the things a little more easy to understando if you don't have some experience background. * fix: changed users changes to 2nd person