when you run dna pythe output will look like thisdna animationby al sweigart al@inventwithpython com press ctrl- to quit # - # --- #ta#ta#at#gc# --- # - ## - # --- #gc#gc#ta#at# --- # - ## - # --- #at--snip-how it works similar to project "deep cave,and project "digital stream,this program creates scrolling animation by printing strings from the rows list the at and cg pairs are inserted into each string with the format(string method """dnaby al sweigart al@inventwithpython com simple animation of dna double-helix press ctrl- to stop inspired by matoken view this code at tagsshortartisticscrollingscience"" import randomsystime pause (!try changing this to or these are the individual rows of the dna animation rows # <use this to measure the number of spaces ##'index has no { #{}-{}#' #{}---{}#'dna visualization