How stdin.readf ignore space char?

lili akozhao at tencent.com
Tue Sep 3 13:25:30 UTC 2019


On Tuesday, 3 September 2019 at 13:21:16 UTC, a11e99z wrote:
> On Tuesday, 3 September 2019 at 12:55:29 UTC, lili wrote:
>> Hi guys:
>>
>>    input is two line, first line is a number n and second line 
>> is n float point number,
>>     e.g. 3
>>          1.1 2.2 3.3
>>     how use stdin.readf get all number.
>
> https://dlang.org/library/std/stdio/readf.html
> see example

         string d = "3.4    3.3 ";
         double a;
         double b;

         //formattedRead(d,"%f %f", &a, &b);

         d.readf!" %s %s"(a,b);//hug
         writeln(a,b);



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