sfmc-ampscript-baby-shark-string-char-loop.amp

%[

set @s = "Baby shark|Mommy shark|Daddy shark|Grandma shark|Grandpa shark|Let's go hunt|Run away|Safe at last|It's the end|"

for @i=1 to 112 do

   set @c = substring(@s,@i,1)

   if @c == "|" then

     for @l=1 to 4 do
        outputline(v(@v),iif(@l<4,", doo doo doo doo doo doo","!"))
     next

     set @v = ""

   else

     set @v = concat(@v,@c)

   endif

next
]%%