Ngày tải lên: 28/05/2014, 15:13
... formatted data and generating a report. One of the common formats for interchange of formatted data is ’tab delimited’ where each line corresponds to a single record. The individual fields of ... information about citing these materials or our Terms of Use, visit: http://ocw.mit.edu/terms . Problem 3.4 ’wc’ is a unix utility that display the count of characters, words and lines present in a ... non-white space to white space characters. 4 Massachusetts Institute of Technology Department of Electrical Engineering and Computer Science 6.087: Practical Programming in C IAP 2010 Problem Set...
Ngày tải lên: 25/04/2013, 08:07
Michael Emmerich Leiden Institute for Advanced Computer Science, Leiden University pptx
... example Overview of the course Historical development of databases Overview of the course (1) Basics Data modeling - how to describe the organization of data with ER-Diagrams? Relational ... Preliminaries Introductory example Overview of the course Historical development of databases The early days 1960s: Computers become available for companies First database systems store data sequentially ... Preliminaries Introductory example Overview of the course Historical development of databases Databases Introduction Michael Emmerich Leiden Institute for Advanced Computer Science, Leiden University January...
Ngày tải lên: 16/03/2014, 16:20
STANDARD STATEMENT OF WORK FOR FINANCIAL AUDITS OF ACCOUNTABLE ENTITIES _part1 pptx
Ngày tải lên: 19/06/2014, 22:20
STANDARD STATEMENT OF WORK FOR FINANCIAL AUDITS OF ACCOUNTABLE ENTITIES _part2 pdf
Ngày tải lên: 19/06/2014, 22:20
Appendix I Statement of Expenditures for Independent Counsel Adams potx
Ngày tải lên: 20/06/2014, 06:20
Logic For Computer Science Foundations of Automatic Theorem Proving potx
Ngày tải lên: 29/03/2014, 09:20
A STUDY ON THE RELIABILITY OF THE FINAL ACHIEVEMENT COMPUTER-BASED MCQS TEST 1 FOR THE 4TH SEMESTER NON - ENGLISH MAJORS AT HANOI UNIVERSITY OF BUSINESS AND TECHNOLOGY
... value for each of the 150 tested items were illustrated in Appendix 5. * Item difficulty value Among 150 items, there are 54 items of which p value is bigger than 0.67, making up of 36% of the ... 2008 1 ∑s i 2 : The sum of the variances of all items (or ∑pq) Kuder- Richardson Formula 21 (KD-21) is based on total test scores and assumes that all items of an equal level of difficulty. The KD-21 ... includes 20 items of business situations. The function of language in these situations is presented in the following table: Item Numbers of tested items Percentage of tested items 1 Clarifying...
Ngày tải lên: 10/04/2013, 14:46
Challenges faced by information technology students in reading english for computer science
Ngày tải lên: 18/12/2013, 15:37
Tài liệu Fundamentals of Computer Science using Java doc
... introduction to computer science. Computer science is the study of computer hardware, algorithms, and data structures and how they fit together to provide information systems. Each of these topics ... learning for the rest of your career as a computer scientist. Computer science is probably the most quickly changing of all subjects. Computers, programming lan- guages, and even computing concepts of ... ideas. Computers synthesize these data into information—reports, sum- maries, and animations. Computers are therefore information- processing machines, and the computer programs are information-processing...
Ngày tải lên: 17/01/2014, 06:20
Tài liệu Feaculty of Computer Science and Engineering Department of Computer Scienc Tutorial 3 Questions pdf
... Faculty of Computer Science and Engineering Department of Computer Science 4/4 Part 2. Binary Tree Required Questions Question 8. For each of the following key sequences ... recursive_Insert Faculty of Computer Science and Engineering Department of Computer Science 2/4 Return element of s is appended into q with the same order. For example if q = {1,2,3}, ... (compute(a,n)>compute(a,n-1))?compute(a,n):compute(a,n-1) 3233 6,5,4 4,5,6 Faculty of Computer Science and Engineering Department of Computer Science 1/4 DATA STRUCTURES & ALGORITHMS Tutorial 3 Questions Recursion and Binary...
Ngày tải lên: 13/02/2014, 13:20
Tài liệu Feaculty of Computer Science and Engineering Department of Computer Scienc Tutorial 4 Questions pptx
... Faculty of Computer Science and Engineering Department of Computer Science 2/3 Question 6. Suggest a data structure that supports ... Node { E data; Node left, right; } Node root; } Faculty of Computer Science and Engineering Department of Computer Science 3/3 Write a recursive method called isCompleteBinaryTree() ... times) the root element of the tree generated in the all cases of the previous question. Advanced Questions Question 9. The following class definition will be used for the problem that follow:...
Ngày tải lên: 13/02/2014, 13:20
Tài liệu Computer Science University of Illinois at Urbana-Champaign Instructor: Jeff Erickson Teaching Assistants:• Spring 1999: Mitch Harris and Shripad Thite • Summer 1999 (IMCS) docx
... distribution is expressly forbidden. See http://www.cs.uiuc.edu/~jeffe/teaching/algorithms/ for the most recent revision. 9 Algorithms Department of Computer Science University of Illinois at Urbana-Champaign Instructor: ... write x · y instead of x ∗ y for multiplication; write x mod y instead of x % y for remainder; write x instead of sqrt ( x ) for square roots; write a b instead of power ( a, b ) for exponentiation; ... sequence of elementary instructions. For example, here is an algorithm for singing that annoying song ‘99 Bottles of Beer on the Wall’, for arbitrary values of 99: BOTTLESOFBEER(n): For i ← n...
Ngày tải lên: 16/02/2014, 19:20
Tài liệu Discrete Math for Computer Science Students doc
... consisting of your choice of one of five different kinds of bread with your choice of butter or mayonnaise or no spread, one of three different kinds of meat, and one of three different kinds of cheese, ... choose an element more than once. For example the set of letters of the word “roof” is {f, o,r}.However it is often more useful to think of the of the multiset of letters, which in this case is ... original formula for q. Recall that our proof of the formula we had in Exercise 1.4-5 did not explain why the product of three factorials appeared in the denominator, it simply proved the formula...
Ngày tải lên: 21/02/2014, 09:20
Mathematics for Computer Science pot
... important proof technique in computer science. Generally, induction is used to prove that some statement holds for all natural values of a variable. For example, here is a classic formula: 46 ... effects of row and column moves in terms of inversions. Lemma 20. A row move never changes the parity of the number of inversions. A column move always changes the parity of the number of inversions. The ... What is a Proof? 1.4.2 A Proof by Contradiction The three preceding theorems were established by direct proofs; that is, we combined axioms and previously-proved theorems in a straightforward way...
Ngày tải lên: 05/03/2014, 23:20
BUDGET SPEECH Budget Statement and Economic Policy Of the Government of Ghana for the 2011 FINANCIAL YEAR potx
... KWABENA DUFFUOR MINISTER OF FINANCE AND ECONOMIC PLANNING On the authority of H. E. PROF. JOHN EVANS ATTA MILLS PRESIDENT OF THE REPUBLIC OF GHANA REPUBLIC OF GHANA 2011 Financial ... construction for letting or sale of residential premises under Section 11(6) of Act 592 was mainly to create affordable accommodation for the middle to low income earners. Unfortunately, the ... University of Science and Technology were supported with solar training and testing equipment for the training of technicians. 63. Madam Speaker, the development of the Jubilee fields for the...
Ngày tải lên: 06/03/2014, 19:20