~HDMaxfun

摘要： Phone List Time Limit: 1 Sec Memory Limit: 128 Mb Submitted: 140 Solved: 35 Description Given a list of phone numbers, determine if it is consistent i 閱讀全文

摘要： G: Nested Dolls Time Limit: 1 Sec Memory Limit: 128 Mb Submitted: 99 Solved: 19 Description Dilworth is the world’s most prominent collector of Russia 閱讀全文