Tuesday 24 March 2020

ADVANTAGE AND DISADVANTAGE OF GUI

Advantage of GUI :
1. User-Friendly.
2. Easy to learn and use.
3. Reduce development and learning time.
4. No typing errors.
5. No need to remember the exact syntax of the command to perform the desire task.
6. Consistency simplifier the learning of a new application. The user can learn a second                    application faster because he or she is familiar with the environment.
7. GUI is flexible i.e. the application provide multiple ways of performing the same function.
8. GUI have data exchange features such as Dynamic Data Exchange to transfer data to or              from spreadsheets,word procerrors, desktop publishing programs etc.
9. Final benefit of a GUI is that we can see the final product before we print it. WHAT YOU          SEE IS WHAT YOU GET (WYSIWYG) is a features essential to desktop publishing and           drawing applications.  
Disadvantage of GUI :
1. Expensive.
2. Need of pointing devices such as mouse.
3. Extra memory.
4. Screen refresh is slower.

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