record array(a,b,c,d,e,f,g)

procedure dummy(u,v,x,y,z)
   suspend u | v
   return x
end

procedure main()
   write("every i := 1 to 30 do write(integer(repl(\"0\",i) || \"2\")) ----> ",image(every i := 1 to 30 do write(integer(repl("0",i) || "2"))) | "none")
   write("every i := 1 to 30 do write((repl(\"0\",i) || \"2\") + 1) ----> ",image(every i := 1 to 30 do write((repl("0",i) || "2") + 1)) | "none")
   write("repl(\"b\",\"a\") ----> ",image(repl("b","a")) | "none")
end