1. Explain why programs which are developed using evolutionary development are likely to be difficult to maintain.
When a system is produced using the evolutionary development model, features tend to be added without regard to an overriding design. With each modification, the software becomes increasingly disorganized. System maintenance (fixing bugs; or adding new features after the system has been released) is hampered by these problems, as it is harder to identify the source of bugs in poorly designed systems.Also, keeping the documentation up-to-date over successive "evolutions" is uncommon. Poor documentation also makes maintenance more difficult.
When a system is produced using the evolutionary development model, features tend to be added without regard to an overriding design. With each modification, the software becomes increasingly disorganized. System maintenance hampered by these problems, as it is harder identify the source of bugs in poorly designed systems. Also, keeping the documentation up to date over successive "evolution" is uncommon. Poor documentation also makes maintenance more difficult. It leads to implementing and then repairing way of building systems. Practically, this methodology may increase the complexity of the system as scope of the system may expand beyond original plans. Incomplete application may cause application not to be used as the full system was designed. there results incomplete or inadequate problem analysis.
When a system is produced using the evolutionary development model, features tend to be added without regard to an overriding design. With each modification, the software becomes increasingly disorganized. System maintenance hampered by these problems, as it is harder identify the source of bugs in poorly designed systems. Also, keeping the documentation up to date over successive "evolution" is uncommon. Poor documentation also makes maintenance more difficult. It leads to implementing and then repairing way of building systems. Practically, this methodology may increase the complexity of the system as scope of the system may expand beyond original plans. Incomplete application may cause application not to be used as the full system was designed. there results incomplete or inadequate problem analysis.
how do we maintain protect and preserve health amidst the rising development of our community
With a view to maintain balanced development in all parts of the country,the concept of regional development commenced in Nepal
They maintain high tariffs on the agricultural goods that many developing countries export.
It is not particularly difficult; you just have to know how to do it. That's the difficult part.
A wood fence is not difficult to maintain. It's best to keep them stained so they they don't weather or rot. It will help them last longer. Some plastic fences are easier to maintain though.
HTML is easier to maintain in most cases. If the code in not properly written, it is difficult.
Aural contains the Latin root word "aur" for ear. The type of balance difficult to maintain in an ambulance would be ears.
as it is made of marbles
To maintain soaring populations.