If there is a Model class,View class,Controller class then How these are internally related? Which layer objects instantiated in which layer? How they communicates?
4 10747write 5 best test cases like any password?password should be mixed case with atlest one number or special characters?
2 8955when performing a functional test on a phone calculator,if pressing on a button does not function what do i do next
IBM,
3 8034Why is it important to use systems analysis and design methodologies when building a system? Why not just build the system in whatever way appears to be “quick and easy”? What value is provided by using an “engineering” approach?
1 47067Can any one suggest me the best institute for Software Design , Design Patterns and architecture in Hyderabad please. Thanks in Advance.
2 6851If i make my selection in State Dropdown list, i would the City and ZipCode dropdown list to be automatically reupdated based on the State i select.(This to avoid the user select a City or Zipcode that does not correspond to the State previously selected.)
1 5729Using any system, product, or service your organization provides, identify the human system roles for the product.
2568Post New Design Patterns Questions
How do you choose a design pattern?
Using any system, product, or service your organization provides, identify the human system roles for the product.
Describe the builder design pattern
Quartus II software version 6.0 is available for which operating systems (OS)?
What are the categories in which the design patterns can be divided?
What is difference between function oriented design and object oriented design?
What is single tone design pattern in java?
Is singleton scope thread safe?
What is the gang of four design pattern?
What is the use of design patterns?
Are singletons bad?
What are the benefits of the proxy in the design pattern?
What is meant by design pattern?
2. Create your own definition of a system. Based on the “system” definitions a. Identify your viewpoint of shortcomings in the definitions. b. Provide rationale as to why you believe that your definition overcomes those shortcomings. c. From an historical perspective, identify three precedented systems that were replaced by unprecedented systems.
Give me example of observer design pattern?