Disadvantages of Flowcharts

Answer 1

25.5 ADVANTAGES OF USING FLOWCHARTS

The benefits of flowcharts are as follows:

1. Communication: Flowcharts are better way of communicating the logic of a system to all concerned.
2. Effective analysis: With the help of flowchart, problem can be analysed in more effective way.
3. Proper documentation: Program flowcharts serve as a good program documentation, which is needed for various purposes.
4. Efficient Coding: The flowcharts act as a guide or blueprint during the systems analysis and program development phase.
5. Proper Debugging: The flowchart helps in debugging process.
6. Efficient Program Maintenance: The maintenance of operating program becomes easy with the help of flowchart. It helps the programmer to put efforts more efficiently on that part

25.6 LIMITATIONS OF USING FLOWCHARTS

1. Complex logic: Sometimes, the program logic is quite complicated. In that case, flowchart becomes complex and clumsy.
2. Alterations and Modifications: If alterations are required the flowchart may require re-drawing completely.
3. Reproduction: As the flowchart symbols cannot be typed, reproduction of flowchart becomes a problem.
4. The essentials of what is done can easily be lost in the technical details of how it is done.

Answer 2

The flowcharts' importance lies in the fact it is a tool and the importance of any tool is to help perform a job. Creating a flowchart can help develop a more comprehensive understanding of how information, data, and ideas flow together. It can also simplify these same components into an easy to understand representation of a complicated structure. Visual tools are important for visual learners as well as being important to help with visualizing certain relationships in much the same way as a family tree is used to create an understanding of one's ancestors. This is certainly one of the prime advantages of a flowchart.

Answer 3

Flow chart allow you to see a particular set of data or activities going thru an application in diagrams instead of codes.

The disadvantage is the technique was created with the assumption of "single thread" because that was the environment at the creation of flow chart. It could not show the other activities at the same time.

For example, it may be easy to see a flow chart of a person breathing in and out of air. However, it will be difficult to show what a heart is doing while the air being suck into lungs, or what the person is doing at the same time (other than breathing).

Answer 4

advantages of flow chart

a)Easy to analyze the program

b)Especially for c language where structure is important it helps a lot.

c)Focus in logic.

d)without a good flowchart you cannot write a software.

e)conditional statements are easy to analyze.

f)occupies less paper compared to a large progs having huge statements....

Answer 5

There are quite a few disadvantages of using a flow chart. Flow charts often will have a great deal of error based on the actual process that lays out.

Answer 6

Too low level for most modern applications.