摘要: 题目描述: DNA sequence Problem Description The twenty-first century is a biology-technology developing century. We know that a gene is made of DNA. The nu 阅读全文
posted @ 2021-03-29 22:48 cono奇犽哒 阅读(82) 评论(0) 推荐(0)
摘要: 题目描述: The Rotation Game Problem Description The rotation game uses a # shaped board, which can hold 24 pieces of square blocks (see Fig.1). The blocks 阅读全文
posted @ 2021-03-29 22:40 cono奇犽哒 阅读(68) 评论(0) 推荐(0)
摘要: 题目描述: Black And White Color an N × M chessboard with K colors numbered from 1 to K such that no two adjacent cells have the same color (two cells are 阅读全文
posted @ 2021-03-29 09:05 cono奇犽哒 阅读(64) 评论(0) 推荐(0)