CASE tools, short for Computer–Aided Software Engineering tools, are tools used by developers to develop, manage, and maintain software systems. CASE tools fall into three categories: Upper CASE tools, Lower CASE tools and Integrated CASE tools.Know More
Examples of CASE tools include diagram tools, documentation tools, process modeling tools, analysis and design tools, system software tools, project management tools, design tools, prototyping tools, configuration manage tools, programming tools, Web development tools, testing tools, maintenance tools, quality assurance tools, database management tools and re-engineering tools.
Upper CASE tools support the analysis and design phase of a software system and include tools such as report generators and analysis tools. Examples of lower CASE tools are code designers and program editors, and these tools support the coding, testing and debugging phase. Integrated CASE tools support the analysis, design and coding phase.
CASE tools offer several benefits. These include improved project management, improved system quality, increased productivity, reduced development time and effort, easier and better maintenance of the software system and better documentation.
A CASE tool should flexible and easily integrated, and it should support standard software development techniques and methodology. In spite of the fact that CASE tools are not cheap, they do help create high-quality software systems.Learn more about Tools
Some of the tools used by the Hopi Indians included rakes, hoes, knives, cotton looms, adz and arrowheads. The Hopi used these tools for farming, manufacturing of goods, and sometimes as weapons.Full Answer >
Some tools used to prune trees are loppers, saws and pruners, states The Home Depot. The primary kinds of pruners are bypass, ratchet and anvil, with each having a different blade. Bypass pruners have two curved blades that function like scissors and are the most commonly used pruners.Full Answer >
The tools used for performing a Pap smear include a speculum, a plastic spatula and a small brush, according to WebMD. The sample cells are placed into a solution before being sent to the lab for testing.Full Answer >
Removing ceramic tiling from either a wall or floor requires a hammer, a chisel, a bully tool and possibly a sledgehammer, depending on the size of the job. The cleanup after removing the tile may require other tools, but this is all you will need for the actual removal of the tiles.Full Answer >