On Saturday, 11 April 2015 at 20:10:49 UTC, Dennis Ritchie wrote:
writefln("%(;; %(%s, %),\n%).", [
a[0 .. 15],
a[15 .. 30],
a[30 .. 45],
a[45 .. 60],
a[60 .. 75],
a[75 .. 90],
a[90 .. $]
]);
writefln("%(;; %(%s, %),\n%).", a.chunks(15));
