On Saturday, 19 November 2016 at 20:54:32 UTC, ketmar wrote:
On Saturday, 19 November 2016 at 17:12:13 UTC, Igor Shirkalin
wrote:
string s = "%(%s, %)".format(a);
writefln(s);
}
Accepted.
Is it really needed to call 'writefln'? I mean 'f'.
no. it's a leftover from the code without format. it originally
was `writefln("%(%s, %)", a);`, but i wanted to show `format`
function too, and forgot to remove `f`. actually, it is a BUG
to call `writefln` here, 'cause who knows, `s` may contain '%',
and then boom! all hell broke loose. ;-)
Got it! Thanks.
