Determine if a 9x9 Sudoku board is valid. Only the filled cells need to be validated according to the following rules: Each row must contain the digits 1-9 without repetition. Each column must contain the digits 1-9 without repetition. Each of the 9 …
本文转自:http://www.open-open.com/news/view/27c6ed 1. The GMP JavaScript Game Engine GMP是一个基于精灵2-D游戏,它可以很容易地设计复古风格的街机游戏.它也非常适合于制作拼图,数独或gogopop.GMP已经提供了一些实用游戏原型,减少游戏开发周期. 项目地址 2. Playcraft The Playcraft Engine equips you with a complete HTML5 game engine…