convert numbers from h to d or b to h
上傳時間： 2014-11-17
上傳用戶：refent
bool 運算(a)OR(b)二進制十進制顯示
上傳時間： 2014-01-24
上傳用戶：思琦琦
Let the following relational tables be given: R = (A, B, C) and S = (D, E, F) where A, B, C, D, E, and F are the attributes (columns). Write the SQL statements that will express each of the queries given below:
標簽： relational following tables given
上傳時間： 2014-01-14
上傳用戶：cx111111
function [clusters,c,F]=fisher_classify(A,B,data) fisher判別法程序 輸入A、B為已知類別樣本的樣本-變量矩陣，data為待分類樣本 輸出C為判別系數向量
標簽： fisher_classify function clusters fisher
上傳時間： 2013-12-19
上傳用戶：CHINA526
~{JGR 8vQ IzWwR5SC5D2V?bD#DbO5M3~} ~{3v?b~} ~{Hk?b~} ~{2iQ/5H9&D\~} ~{?IRTWw@)3d~} ~{TZ~}JDK1.4.2~{OBM(9}~}
上傳時間： 2015-02-22
上傳用戶：ommshaggar
b to b 模式 電子商務系統 ，c# 開發 , B/S結構
上傳時間： 2014-01-20
上傳用戶：hanli8870
樣板 B 樹 ( B - tree ) 規則 : (1) 每個節點內元素個數在 [MIN,2*MIN] 之間, 但根節點元素個數為 [1,2*MIN] (2) 節點內元素由小排到大, 元素不重複 (3) 每個節點內的指標個數為元素個數加一 (4) 第 i 個指標所指向的子節點內的所有元素值皆小於父節點的第 i 個元素 (5) B 樹內的所有末端節點深度一樣
上傳時間： 2017-05-14
上傳用戶：日光微瀾
歐幾里德算法：輾轉求余 原理: gcd(a,b)=gcd(b,a mod b) 當b為0時,兩數的最大公約數即為a getchar()會接受前一個scanf的回車符
上傳時間： 2014-01-10
上傳用戶：2467478207
數據結構課程設計 數據結構B+樹 B+ tree Library
上傳時間： 2013-12-31
上傳用戶：semi1981
We have a group of N items (represented by integers from 1 to N), and we know that there is some total order defined for these items. You may assume that no two elements will be equal (for all a, b: a<b or b<a). However, it is expensive to compare two items. Your task is to make a number of comparisons, and then output the sorted order. The cost of determining if a < b is given by the bth integer of element a of costs (space delimited), which is the same as the ath integer of element b. Naturally, you will be judged on the total cost of the comparisons you make before outputting the sorted order. If your order is incorrect, you will receive a 0. Otherwise, your score will be opt/cost, where opt is the best cost anyone has achieved and cost is the total cost of the comparisons you make (so your score for a test case will be between 0 and 1). Your score for the problem will simply be the sum of your scores for the individual test cases.
標簽： represented integers group items
上傳時間： 2016-01-17
上傳用戶：jeffery
