Not Equal: Everything in this space must be different. The answer is 2-2, placed horizontally; 4-4, placed vertically; 0-0, placed vertically.
let weights[palette size] = weight for each colour。safew官方下载对此有专业解读
这话说错了——人吃了 40 年的饭都未必有这么聪明。，详情可参考服务器推荐
TL;DR: Wendy's is giving out free chili for National Chili Day (Feb. 26). Customers who spend at least $5 can qualify for this free giveaway.