_caorui_blog

You are given a text of single-space separated words, consisting of small and capital Latin letters. Volume of the word is number of capital letters in the word. Volume of the text is maximum volume ...

Vasya has a non-negative integern. He wants to round it to nearest integer, which ends up with0. Ifnalready ends up with0, Vasya considers it already rounded. For example, ifn = 4722answer is...

Vasya hasnburles. One bottle of Ber-Cola costsaburles and one Bars bar costsbburles. He can buy any non-negative integer number of bottles of Ber-Cola and any non-negative integer number of Bars ...

Two bears are playing tic-tac-toe via mail. It's boring for them to play usual tic-tac-toe game, so they are a playing modified version of this game. Here are its rules. The game is played on the fol...