content: explain shift operator in constants example
This addresses concerns raised in
The literal number 1267650600228229401496703205376 is potentially
hard read. 1,267,650,600,228,229,401,496,703,205,376 was suggested
as an alternative.
The == operator has not yet been used in an example in the tour,
and so using it could potentially also confuse people.
Additionally it seems useful to hint at what << and >> mean, rather
than glossing over it entirely.
Reviewed-by: Andrew Gerrand <email@example.com>
Reviewed-by: Rob Pike <firstname.lastname@example.org>
Reviewed-by: Ralph Corderoy <email@example.com>
1 file changed