Category: delphi
November 26, 2012
assembly language, beginner, compiler, delphi, implementation, interpreter / compiler, profiler, programming languages, tools / utilities, tricks
In Delphi, you can use SizeOf to get the size of a type or any variable. The SizeOf function returns the storage size, in bytes, of either a Variable …
Before Delphi 2007, sometimes you will have a warning showing up for lengthy functions, even if you have defined return value at the begining of the function, for example: …
Given two rectangles (as shown in the following figure), , are lower-left points while and are top-right points. We want to find out whether these two rectangles overlap each …
The remainder computation on two integers a and b can be normally simply expressed as %, or mod in most of the current modern programming languages. The process of …
September 16, 2012
algorithms, batch script, beginner, code, code library, delphi, encryption, implementation, programming languages, string, tools / utilities, windows, windows command shell, windows scripting host
Rot13 and Rot5 are two ASCII rotation scheme that are made for alphabetic and digits respectively. The Rot13, namely, rotates the letter by 13 places, ‘A’ to ‘N’, ‘B’ …