Data structures and algorithms in Java, Part 2 introduced a variety of ... (Of course, we need some kind of mapping mechanism that maps spreadsheet (row, column) coordinates to ragged array ...

Java programmers use data structures to store and organize data, and we use algorithms to manipulate the data in those structures. The more you understand about data structures and algorithms ...

Analyze the time and space complexity of your solution. Compare your solution to others and identify areas for improvement.

The Numerical Algorithms Group (NAG) has just announced an update of more than 100 routines in the NAG Library for Java. This 24th release of what may be the largest collection of mathematical and ...

The free Java applet MAPresso generates choropleth maps, informational maps that represent statistical variations with shaded colors. You've seen them used to display voting statistics ...