問題詳情
9 一個有 n 層的完滿二元樹（full binary tree），總共會有多少節點？
(A) 2n
(B) 2n+1
(C) 2n-1
(D) 2n
(A) 2n
(B) 2n+1
(C) 2n-1
(D) 2n
參考答案
無參考答案
內容推薦
- 8 已知字元“A”的 ASCII 編碼用 16 進位表示為 41，下列何者為“G”的 ASCII 的二進位編碼？(A) 01000001 (B) 01000111 (C) 01110100 (D) 0
- 7 網路防火牆的主要功能為下列何者？(A)當作網域名稱系統（Domain Name System, DNS）使用 (B)避免電算中心發生火災 (C)只允許符合條件之特定網路通訊封包進出 (D)存取電子
- 【題組】14(A)customary(B) reliable (C)regulatory(D)controversial
- 6 關於秘密金鑰密碼系統之敘述，下列何者錯誤？(A)必須保護加密金鑰的安全，不讓第三者得知 (B)秘密金鑰密碼系統又稱為單金鑰密碼系統 (C)加密與解密是用二把不同的金鑰 (D) DES 是一種常見的
- 【題組】15(A)adventure(B) departure (C)puncture(D)rupture
- 【題組】13(A)ahead(B) before (C)of(D)over
- 【題組】12(A)respective(B) responsible (C)responsive(D)restrictive
- 5 某主機 IP 位址是 20136，若子網路遮罩為 222224，則此主機所在的子網路位址為下列何者？(A) 20132 (B) 2011
- 4 我們常利用 ping 指令來偵測某部主機的網路連線狀態。而 ping 指令是傳送符合下列何種協定的封包？(A) WAP (B) ARP (C) RARP (D) ICMP
- 3 下列何者為區域網路（LAN）與廣域網路（WAN）的主要差異？(A)涵蓋的地理區域範圍 (B)使用不同的網路設備 (C)資料封包傳遞的速度 (D)連結的電腦總數量
內容推薦
- 12 關於 WiFi 與藍牙技術之敘述，下列何者錯誤？(A) WiFi 與藍牙都是屬於無線網路技術 (B)藍牙的資料可傳送距離較 WiFi 來得遠 (C) WiFi 與藍牙同時使用時有可能產生干擾 (
- In the above graph, curve ______ is most likely the oxygen-binding curve for normal adult human
- 13 下列那一種網頁技術會將使用者的資料或偏好，儲存在用戶端電腦上？(A) VPN (B) cookie (C) session (D) request
- 臺灣的降雨分布有明顯的南北差異，但縱使在北部地區，東邊和西邊也有很大的不同。附圖為中央氣象局臺北、宜蘭、臺南三個氣象站，30年的長期月平均降水量分布圖。試問甲、乙、丙三條曲線依序代表哪三個氣象站？
- 3 下列這個邏輯線路圖，有兩個 1-bit 的輸入 a 及 b，產生 1-bit 的輸出。請問這個邏輯線路圖可能的運 算功能為何？ (A) 1-bit 的大於比較器，即如果 a>b 則輸出 1
- Which is NOT CORRECT?(A) Introduced species are sometimes a problem because they usually are bet
- A small island has stable populations of plants and animals, including one species of hawk as th
- Which statement about hyperpolarization of a neuron is true? When hyperpolarization occurs,(A) m
- Which of the statement about digestion system in animals is correct?(A) Stomach acid activates p
- For the reproduction of flowering plants, double fertilization:(A) is characteristic of all plan
- For invertebrates, which statement is NOT CORRECT?(A) Molluscs are the most diverse phylum.(B) T
- A difference between a stem and a root in secondary growth is that the root often lacks ______.(
- Endosymbiosis is the event occurring in the algal evolution. Which is NOT CORRECT?(A) Cyanobacte
- Which statement is true for seed plants?(A) In angiosperm life cycles, the female gametophyte is
- A cross between homozygous purple-flowered and homozygous white-flowered pea plants results in o
- Does the distribution of bases in monkey DNA and human DNA follow Chargaff’s rules?(A) Yes, it i
- 61-80 題，每題 2 分，共計 40 分。答錯 1 題倒扣 0.5 分，倒扣至本大題零分為止，未作答，不給分亦不扣分。Which statement is true?(A) Plants
- Phylogeny is the study of the evolutionary history of related groups of organisms. Organisms are
- Which is correct for the relationship between photosynthesis and respiration in plants?(A) Plant
- The role of photosynthetic organisms in an ecosystem is ______.(A) reducing light and UV radiati
- Identify which one is FALSE.(A) Nitrogen-fixing microbes provide energy for carbon fixation.(B)
- What is true?(A) Taste buds consist of sensory cells that act as mechanoreceptors.(B) A taste bu
- Which statement about evolution is correct?(A) On November 24, 1899, Darwin published his hypoth
- Mendel took an experimental and quantitative approach. Which of the following statement is NOT C
- As discussed in the text, the fruit fly Drosophila melanogaster has an allele that confers resis