how to print "111000" out into 0b111000

[Brian Callahan]

On Wednesday, 19 January 2022 at 15:01:29 UTC, michaelbi wrote:
> as captioned... thx.

```d
import std.stdio;
import std.conv;

void main()
{
     writefln("0b%b", to!int("111000", 2));
}
```