지역 경기 HDU 5113 흑백 (DFS + 가지치기) 제목 링크:http://acm.hdu.edu.cn/showproblem.php?pid=5113 제목: You are asked to solve a similar problem: Color an N × M chessboard with K colors numbered from 1 to K such that no two adjacent cells have the same color (two cel... 수색 하 다.DFS지역 경기 HDU 4791 Alice's Print Service 제목 링크:http://acm.hdu.edu.cn/showproblem.php?pid=4791 제목: Alice is providing print service, while the pricing doesn't seem to be reasonable, so people using her print service found some tricks to save money. For example, ... 동적 계획HDU지역 경기
HDU 5113 흑백 (DFS + 가지치기) 제목 링크:http://acm.hdu.edu.cn/showproblem.php?pid=5113 제목: You are asked to solve a similar problem: Color an N × M chessboard with K colors numbered from 1 to K such that no two adjacent cells have the same color (two cel... 수색 하 다.DFS지역 경기 HDU 4791 Alice's Print Service 제목 링크:http://acm.hdu.edu.cn/showproblem.php?pid=4791 제목: Alice is providing print service, while the pricing doesn't seem to be reasonable, so people using her print service found some tricks to save money. For example, ... 동적 계획HDU지역 경기