作者查詢 / Huangs
作者 Huangs 在 PTT [ Programming ] 看板的留言(推文), 共39則
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3F推:如果用 hash table 來存每個點是否拜訪過61.217.25.93 01/26 16:46
4F→:也是一種標記方式。hash table每次 check61.217.25.93 01/26 16:46
5F→:的平均複雜度是 O(1),所以最後仍然是 O(N)61.217.25.93 01/26 16:46
9F推:linked list 就已經是 O(N)61.217.25.93 01/28 13:25
10F→:再多 O(N) 也還是 O(N)61.217.25.93 01/28 13:25
11F→:而且這題又沒有要求空間複雜度61.217.25.93 01/28 13:25
15F推:照部首排 正是 中文的"字典順序"啊59.115.136.52 01/24 02:54
16F推:照注音排才奇怪。59.115.136.52 01/24 02:56
9F推:對 float 作 >> 1 運算有義意嗎? @@140.112.30.84 12/24 17:53
5F推:哪裡像 Pascal 呢? @@218.167.4.8 11/23 07:00
6F推:第一題最後字串會很長喔218.167.4.208 11/18 19:18
7F→:只開 char[85000] 不夠吧? @@218.167.4.208 11/18 19:19
3F推:寫個recursive才幾行而已 比打上來還快 XD218.167.2.50 11/09 05:59
1F推:IR218.167.3.63 07/11 00:39
1F推:用個 graph 存吧218.167.8.36 07/09 05:32
4F推:差異很微小 ACM online judge不一測得出來218.167.6.113 06/20 06:53
4F推:差異很微小 ACM online judge不一測得出來218.167.6.113 06/20 06:53