You're now a baseball game point recorder. Given a list of strings, each string can be one of the 4 following types: Integer (one round's ...
There is a list of sorted integers from ton. Starting from left to right, remove the first number and every other number afterward until you reach the end of the list. Repeat the previous step again, ...
2016-09-10 23:36 3 8138 推薦指數:
You're now a baseball game point recorder. Given a list of strings, each string can be one of the 4 following types: Integer (one round's ...
Think about Zuma Game. You have a row of balls on the table, colored red(R), yellow(Y), blue(B), green(G), and white(W). You also have several ...
UOJ #390. 【UNR #3】百鴿籠 題目鏈接 看這道題之前先看一道相似的題目 【PKUWC2018】獵人殺。 考慮類似的容斥: 我們不妨設處理\(1\)的概率。 我們令集合\(T\)中的所有鴿籠都在\(1\)變空之前不為空的,其它的鴿籠隨便。要做到這一點,我們只需要令每個\(T ...
The demons had captured the princess (P) and imprisoned her in the bottom-right corner of a dung ...
On a table are N cards, with a positive integer printed on the front and back of each card ...
You are playing the following Nim Game with your friend: There is a heap of stones on the table, each time one of you take turns to remove ...
According to the Wikipedia's article: "The Game of Life, also known simply as Life, is a cellular automaton devised by the British mathematician John ...
題目描述 給定一個非負整數數組,你最初位於數組的第一個位置。 數組中的每個元素代表你在該位置可以跳躍的最大長度。 判斷你是否能夠到達最后一個位置。 示例 1: ...