Re: Re : Simple call of Procedure with Ada.float_text_IO.Get

[Simon Wright <simon@pushface.org>]

comicfanzine@gmail.com writes:

>> The first one reads from standard input (the ARM doesn't explicitly say
>> this), and leaves standard input positioned after the last character of
>> the float number read.
>>
>> The second one reads from the string From, and Last contains "the index
>> value such that From(Last) is the last character read" (not sure if
>> that's the last character of the number, or one past it, I'd have to
>> experiment).
>>
>> So which do you want?

> The first one because i don't want procedure get to read a String , i
> only want it to read a numeric_literal(float input) enter by the user
> of the program .

Well then,

      F : Float;
   begin
      Get (Item => F);