|
|
Interesting, most people hit WA2 then AC, but I skipped WA2 and jumped right to WA3, seem to be the first to hit it. Can't find the error....switched to java & BigInteger thinking numerical overflow in c++ may be the issue but still WA3. Argh. Found stupid stupid stupid mistake in boundary case handling...AC! New problem 1797 was added to the Problem set. Thanks to Xie Lingxi. Thank you, admin! It is my great honor to publish a problem here. |
|
|