Desenvolvedores não sao bichos!!
Delphi vs. VB.NET
The PC, 20 years later
What is XML ?
Bug Tracking
Task estimation manners
OOD (presentation)
Use cases (presentation)
.Net development model (presentation)
Code Samples
(be my guest to use my code; but please be kind and let me know that you are)
YO! chat program with .net remoting
XMLAnnotatedSchema Builder

Barcode generator

Superedge Fotolog
Pictures 2004 
The Nederlands Germany
Switzerland Sweden
England Greece
Angra dos Reis Colombia
Sao Paulo


My pet is my code

A hora do mergulho

The edge around the net

Playground Code
Rational Numbers Write a program that, given an integer N between 1 and 100 inclusive, prints the rational numbers between 0 and 1 with denominators less than or equal to N in order of increasing magnitude. Also, count the total number of rational numbers found. The Programs must reject inputs where N is less than 1 or greater than 100.
Silly Sort An (XY, D)-CIRCULAR NUMBER is a number whose last two digits are X and Y, where the multiplication of the number by the single digit D is equivalent to moving the last two digits (XY) to the beginning of the number. For example, the number 132832080200501253 is a (53, 4)-circular number because 132832080200501253 * 4 = 531328320802005012. Write a program that asks for a two-digit number XY and a single digit D, and prints the SMALLEST (XY, D)-CIRCULAR NUMBER or prints a message "NONE" if none exists.
Stop Sign Write a program that will generate and print out a STOP sign as shown below of size N, where N is an integer >= 3. The stop sign should be an octagon with N stars on each side. The word "S T O P" should be printed in the center of the stop sign.

Write to guestbook or read it