The second volume in the Write Great Code series supplies the critical information that today s computer science students don t often get from college and university courses: How to carefully choose their high-level language statements to produce efficient code. Write Great Code, Volume 2: Thinking ...
JLAB is a set of Matlab functions I have written or co-written over the past fifteen years for the purpose of analyzing data. It consists of four hundred m-files spanning thirty thousand lines of code. JLAB includes functions ranging in complexity from one-line aliases to high-level algorithms for c ...
Run the SQL script given to you to create a Library database. Note that each row in the Book table denotes a book copy. Thus, if the library carries three copies of the title "DBMS", there will be three rows in the Book table, one for each copy. Write the SQL statements to do the following against t ...
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:
本文档介绍了如何使用各种内嵌工具，函数和其他一些小技巧来加强使用matlab的速度和效率，是广大爱好者必读的文档。具体内容请参阅文档。
Learn how to use the Profiler tool, vectorized functions, and other tricks to writing efficient MATLAB code. This article includes how to convert any array into a column v ...
Need to make sense of the many changes to Visual Basic for the new .NET platform? VB .NET
Language in a Nutshell introduces the important aspects of the language and explains the .NET
framework. An alphabetical reference covers the functions, statements, directives, objects, and object
members th ...
how to add arrays
* Use of const (constant) values.
* Creation of vectors.
* Passing vectors as function arguments.
* Reading from files of unknown size (monitoring istream status).
* Repetitive structures (while and for loops).
* The increment operators (++).
* Selection ...
Open-source, free, multi-platform BASIC compiler, with syntax similar MS-QuickBASIC (including the GFX statements), that adds new features such as pointers, unsigned data types, inline assembly, a pre-processor and many others.
