http://snipplr.com/language/java/tags/learning Recent snippets posted on Snipplr.com en-us Thu, 20 Jun 2013 09:14:40 GMT http://snipplr.com/view/18237/robotjava/

]]> Thu, 13 Aug 2009 00:59:48 GMT http://snipplr.com/view/18237/robotjava/ http://snipplr.com/view/18226/rectangletestjava/ This is a test driver class. It instantiates a few rectangles with varying lengths and widths and then prints their areas and perimeters. What is odd is the output I get from NetBeans for the "stupid" rectangle. The program prints its value as "1280.3200000000002".

]]> Wed, 12 Aug 2009 18:14:27 GMT http://snipplr.com/view/18226/rectangletestjava/ http://snipplr.com/view/18225/rectanglejava/ This is a program to implement a Rectangle. Private fields record the length and width and methods calculate the area and perimeter. It sets a default length and width if one is not given.

]]> Wed, 12 Aug 2009 18:10:56 GMT http://snipplr.com/view/18225/rectanglejava/ http://snipplr.com/view/17801/tomatoesjava/ A farmer has a small field that is 124 metres by 332 metres. The farmer wants to plant tomatoes in his field. It is possible to put 5 plants in every square metre. Each plant costs 95cents. Write a small program that calculates the number of plants that will go into the field and the resulting cost.

]]> Sun, 02 Aug 2009 08:21:54 GMT http://snipplr.com/view/17801/tomatoesjava/