Final Answer:
Forward and reverse engineering tools are methods employed in software development. Forward engineering involves creating a software system from scratch, while reverse engineering involves analyzing an existing system to understand its structure and functionality.
Step-by-step explanation:
Forward engineering tools are used in the initial phase of software development. They assist in translating design documentation into actual software, facilitating the creation of a new system based on predefined specifications. These tools streamline the coding process, helping developers build software components efficiently.
Reverse engineering tools, on the other hand, are employed to understand and analyze an existing software system. They work by examining the source code, binaries, or even the runtime behavior of a program. Reverse engineering tools are beneficial when documentation is lacking, enabling developers to comprehend the inner workings of a system. This process aids in maintenance, updating, or integrating new features into legacy software.
In summary, forward engineering tools support the creation of software, while reverse engineering tools help understand and work with existing software systems.