[理工]98台大電機DS數題
請問第四題的b為什麼是true
http://i.imgur.com/v42NsvL.jpg
第六題的c為什麼false
http://i.imgur.com/5sx4zbD.jpg
第十六題的a為什麼true,若紅黑樹中樹葉是紅的->無children->false 這樣的推論成立嗎
拜託各位高手~謝謝 答案是參考手邊別人寫的解答
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※ 編輯: DZASHIANG (101.15.66.138), 11/08/2016 01:31:13
※ 編輯: DZASHIANG (101.15.66.138), 11/08/2016 01:33:45
※ 編輯: DZASHIANG (101.15.66.138), 11/08/2016 01:34:21
→
11/08 02:27, , 1F
11/08 02:27, 1F
→
11/08 04:49, , 2F
11/08 04:49, 2F
→
11/08 05:02, , 3F
11/08 05:02, 3F
了解,忘了nil視為black,寫到傻了
手邊沒電腦,所以四的b選項false無誤
謝謝兩位
※ 編輯: DZASHIANG (101.15.66.138), 11/08/2016 09:43:30
推
11/10 13:46, , 4F
11/10 13:46, 4F
→
11/10 13:48, , 5F
11/10 13:48, 5F
推
11/10 13:52, , 6F
11/10 13:52, 6F
→
11/10 13:52, , 7F
11/10 13:52, 7F
→
11/10 13:52, , 8F
11/10 13:52, 8F
→
11/10 13:52, , 9F
11/10 13:52, 9F
→
11/10 13:53, , 10F
11/10 13:53, 10F
→
11/10 13:57, , 11F
11/10 13:57, 11F
→
11/10 13:57, , 12F
11/10 13:57, 12F
→
11/10 14:12, , 13F
11/10 14:12, 13F
→
11/10 14:14, , 14F
11/10 14:14, 14F
→
11/10 14:15, , 15F
11/10 14:15, 15F
→
11/10 14:16, , 16F
11/10 14:16, 16F
→
11/10 14:17, , 17F
11/10 14:17, 17F
推
11/10 14:38, , 18F
11/10 14:38, 18F
→
11/10 14:39, , 19F
11/10 14:39, 19F
推
11/11 14:29, , 20F
11/11 14:29, 20F
→
11/11 14:29, , 21F
11/11 14:29, 21F
→
11/11 14:29, , 22F
11/11 14:29, 22F
推
11/11 14:47, , 23F
11/11 14:47, 23F
→
11/11 14:47, , 24F
11/11 14:47, 24F
→
11/11 15:33, , 25F
11/11 15:33, 25F
→
11/11 15:33, , 26F
11/11 15:33, 26F
→
11/11 15:34, , 27F
11/11 15:34, 27F
→
11/11 15:35, , 28F
11/11 15:35, 28F
→
11/11 16:39, , 29F
11/11 16:39, 29F
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