Hi, Looking for a friend of real->decimal-string (which does only partly what you want), I see that the nightly builds include a family of value formatters like ~a, ~v, etc. You probably want ~r, for example: > (~r 42 #:min-width 5 #:pad-string "0") "00042"
They have many options that should fit your needs. Cheers, Laurent On Thu, Sep 27, 2012 at 4:11 PM, <[email protected]> wrote: > Hello friends, > > I search the docu, but I cannot find how I can fill a number with leading > zeros or trailing zeros. > > I am using number->string and would like fill the missing zeros. > > Yours, > ____________________ > Racket Users list: > http://lists.racket-lang.org/users >
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