83、He did not for a moment want to help you solve the problem

195、Product engineering software is used in hardware and software products.

194、 the work for which it was designed, an application can manipulate text, numbers, graphics, or a combination of these elements.

193、User-written software tailors systems to user’s specific need.

192、Multiple applications bundled together as a package are sometimes referred to an application suite.

191、file content

190、File Allocation Table

189、durable storage

188、Structured Query Language

187、object-oriented

186、switching hub