What is difference engine?

A device that was designed to tabulate polynomial functions

calculate long polynomials to high precision by the "method of differences", a technique resembling numerical integration but just involving enormous numbers of additions.

Charles Babbage

Search Engine just search inside index, without understand what you looking for and what exist inside the indexed documents, on other hand Answer Engine like Kngine (http://www.Kngine.com try to...

First we should clear doubt what is V- type engine?The V-type engine has cylinders set in two rows or banks. The two rows are at an angle to each other. Most V-type engines have two banks of...