Benefits of Top-Down Design It helps to identify systems and subsystems. Bring in more clarity on communication between two systems or subsystems. Comprehensive list of features and sub-features along with all business rules. No room for mistakes in implementing user requirements.
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Which of the following represents top-down design approach?
The top-down strategy uses the modular approach to develop the design of a system. It is called so because it starts from the top or the highest-level module and moves towards the lowest level modules. In this technique, the highest-level module or main module for developing the software is identified.
Where is top-down design approach used?
Advantage:
| S.No. | TOP DOWN APPROACH |
|---|---|
| 2. | Mainly used by structured programming language such as COBOL, Fortran, C, etc. |
| 3. | Each part is programmed separately therefore contain redundancy. |
| 4. | In this the communications is less among modules. |
| 5. | It is used in debugging, module documentation, etc. |
Which of the following is top-down approach Mcq?
Explanation: Product design is top down approach.
What are the advantages of top-down approach Mcq?
Solution(By Examveda Team) Top down approach is used for development. A top-down approach (also known as stepwise design and in some cases used as a synonym of decomposition) is essentially the breaking down of a system to gain insight into its compositional sub-systems in a reverse engineering fashion.
What are the advantages of top-down approach?
The top-down approach can spawn many positive business impacts through unique aspects of management, including the following:
- Creating clear lines of authority.
- Standardizing products and services.
- Facilitating quality control.
- Streamlining tasks and achieving goals quickly.
What is top-down design example?
In top-down design, a system’s overview is designed, specifying, yet not detailing any first-level subsystems. Then, every subsystem is refined in greater detail, for example, sometimes dividing into many different levels of subsystem, so that the whole specification is decomposed to basic elements.
What is top-down design process?
Top-down is a programming style, the mainstay of traditional procedural languages, in which design begins by specifying complex pieces and then dividing them into successively smaller pieces.
Which of the following method is top down method for nanomaterials Mcq?
Which of the following is an example of top-down approach for the preparation of nanomaterials? Explanation: Mechanical grinding is an example of top-down approach for the preparation of nanomaterials.
Which of the following is true about top down design process Mcq?
Which of the following is true about top-down design process? Explanation: Top-down design is an approach for deriving a modular design in which the overall design.
Which one of the following is a top down parser Mcq?
3. Which one of the following is a top-down parser? Explanation: Recursive Descent also known as top down parsing also known to be LL(1).
What is the major advantage of top down integration testing?
Advantages of top down integration testing : Isolation of interface errors becomes easier because of incremental nature of top down integration. Test cases designed to test the integration of a module are reused during the regression tests performed after integrating other modules.
Which of the following is an advantage of top-down budgeting?
Advantages of Top-Down Budgeting
Top-down budgeting saves time for lower management. Rather than spending time creating a budget from scratch, lower-level managers are given an already-formulated budget to implement. This saves both time and resources that the managers would’ve had to use to formulate the budget.
What are the advantages and disadvantages of a top-down budget?
The Advantages and Disadvantages of Top-Down Budgeting
- Pro: Better Financial Control.
- Pro: Accountability of Staff.
- Pro: Faster Budgeting Process.
- Con: Inaccurate Forecasting.
- Con: Potential for Underperformance.
- Con: Poor Employee Morale.
What’s the meaning of top-down?
Definition of top-down
1 : controlled, directed, or instituted from the top level a top-down corporate structure. 2 : proceeding by breaking large general aspects (as of a problem) into smaller more detailed constituents : working from the general to the specific top-down programming top-down design.
Which one of the following methods is a top-down method?
Attrition or Milling is a typical top-down method in making nano particles, whereas the colloidal dispersion is a good example of bottom-up approach in the synthesis of nano particles.
Which one of the following is top-down approach in nanomaterial preparation?
Explanation: mechanical grinding is an example of top-down approach for the preparation of nanomaterials.
Which of the following are the applications of nanotechnology Mcq?
C. D. Explanation: the application of nanotechnology to food science and technology are agriculture, food safety and biosecurity, product development, food processing and ingredient technologies.
Which of the following is not a benefit of using module?
| Q. | Which of the following is not an advantage of using modules? |
|---|---|
| B. | provides a means of dividing up tasks |
| C. | provides a means of reducing the size of the program |
| D. | provides a means of testing individual parts of the program |
| Answer» c. provides a means of reducing the size of the program |
Which is important during the design phase Mcq?
In Design phase, which is the primary area of concern ? Explanation: Part of the design phase is to create structural and behavioral models of the system which is covered by architecture, data and the interface of the product.
What are the characteristics of software Mcq?
| Q. | What are the characteristics of software? |
|---|---|
| A. | Software is developed or engineered; it is not manufactured in the classical sense. |
| B. | Software doesn’t “ wear out ”. |
| C. | Software can be custom built or custom build. |
| D. | All mentioned above |