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Problem Description穿过幽谷意味着离大魔王lemon已经无限接近了!可谁能想到,yifenfei在斩杀了一些虾兵蟹将后,却再次面临命运大迷宫的考验,这是魔王lemon设下的又一个机关。要知道,不论何人,若在迷宫中被困1小时以上,则必死无疑!可怜的yifenfei为了去救MM,... 阅读全文
摘要:
Problem Description穿过幽谷意味着离大魔王lemon已经无限接近了!可谁能想到,yifenfei在斩杀了一些虾兵蟹将后,却再次面临命运大迷宫的考验,这是魔王lemon设下的又一个机关。要知道,不论何人,若在迷宫中被困1小时以上,则必死无疑!可怜的yifenfei为了去救MM,... 阅读全文
摘要:
ProblemDescriptionA number whose only prime factorsare 2,3,5 or 7 is called a humble number. The sequence 1, 2, 3, 4,5, 6, 7, 8, 9, 10, 12, 14, 15,... 阅读全文
摘要:
ProblemDescriptionA number whose only prime factorsare 2,3,5 or 7 is called a humble number. The sequence 1, 2, 3, 4,5, 6, 7, 8, 9, 10, 12, 14, 15,... 阅读全文
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Problem DescriptionGive you anumber on base ten,you should output it on base two.(0 dp[i-1][j]) dp[i][j]=dp[i][j-1]; ... 阅读全文
摘要:
Problem DescriptionGive you anumber on base ten,you should output it on base two.(0 dp[i-1][j]) dp[i][j]=dp[i][j-1]; ... 阅读全文