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numtracks - max = 14 min = 1 persistent cdnum p if...

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%This function uses persistent variable to designate the number of tracks %on each of the three CDs uploaded onto the CD player and then prints the %number of tracks on each CD for the listener. function tracks = numtracks()
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Unformatted text preview: max = 14; min = 1; persistent cdnum; p if isempty(cdnum) cdnum = 1; end if(cdnum > 3) cdnum = 1; end tracks = randint(1,1,[min,max]); fprintf('There are %d tracks on CD %d.\n', tracks, cdnum) cdnum = cdnum + 1;...
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