JavaScript must be enabled in order to use this site. Please enable JavaScript in your browser and refresh the page. reverse reverse Purpose Reverse a list. Synopsis procedure reverse(l:list) Argument l A list Example L:=[1,2,3,4,5] reverse(L) ! => L=[5,4,3,2,1] reverse(L) ! => L=[1,2,3,4,5] Related topics getreverse. Parent Topic Predefined functions and procedures