MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 1167 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Science Engineering (CSE) knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A ---------------is a set or group of component that interact to accomplish somepurpose. |
| A. | System |
| B. | Software |
| C. | Subsystem |
| D. | Physical system |
| Answer» B. Software | |
| 2. |
______ is an orderly grouping of independent components linked togetheraccording to a plan to achieve a specific objective or goal. |
| A. | System |
| B. | Software |
| C. | Subsystem |
| D. | Physical system |
| Answer» B. Software | |
| 3. |
We can define information system as a set of devices, procedures, rules but most of thework performs manually |
| A. | Formal Information system |
| B. | Manmade Information system |
| C. | Informal information system |
| D. | All of above |
| Answer» C. Informal information system | |
| 4. |
-------- refers to the process of examining a business situation with the intent of improving itthrough better procedures and methods. |
| A. | Software Anticipation |
| B. | Software Investigation |
| C. | Software Requirement |
| D. | System analysis |
| Answer» E. | |
| 5. |
Decision makers who are concerned with tactical (short-term) operational problems anddecision making are |
| A. | middle managers |
| B. | executive managers |
| C. | supervisors |
| D. | mobile managers |
| Answer» B. executive managers | |
| 6. |
---------------It shows the flow of material ,energy and information that hold systemtogether. |
| A. | Schematic Models |
| B. | Flow system models |
| C. | Static system models |
| D. | Dynamic system models |
| Answer» C. Static system models | |
| 7. |
------------- This type of model exhibits are pair of relationship such as activity time or costquantity. |
| A. | Schematic Models |
| B. | Flow system models |
| C. | Static system models |
| D. | Dynamic system models |
| Answer» D. Dynamic system models | |
| 8. |
-------------systems used organizational data as well as external data collected fromenvironment of the organization. |
| A. | Formal Information system |
| B. | Closed system |
| C. | MIS |
| D. | DSS |
| Answer» E. | |
| 9. |
------------------system operates continuously to keep management abreast of what ishappening in all major areas |
| A. | Execution Information system(EIS) |
| B. | Integrated system |
| C. | Subsystem |
| D. | Transaction processing system |
| Answer» B. Integrated system | |
| 10. |
What methods can be followed if designers are out of good SRS or engineering design? |
| A. | They must do whatever part of product design which remains undone |
| B. | Various approaches and techniques are to be followed to complete |
| C. | All of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 11. |
Which of the following represents the use of Conceptual models during engineering design? |
| A. | Understanding product design |
| B. | Undergirding Engineering Modelling |
| C. | All of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 12. |
Product is |
| A. | Deliverables |
| B. | User expectations |
| C. | Organization's effort in development |
| D. | none of the above |
| Answer» B. User expectations | |
| 13. |
Software is |
| A. | Superset of programs |
| B. | subset of programs |
| C. | Set of programs |
| D. | none of the above |
| Answer» B. subset of programs | |
| 14. |
Which is NOT the part of operating procedure manuals? |
| A. | User manuals |
| B. | Operational manuals |
| C. | Documentation manuals |
| D. | Installation manuals |
| Answer» D. Installation manuals | |
| 15. |
Concept of software engineering is applicable to |
| A. | FORTRAN language only |
| B. | Pascal language only |
| C. | C language only |
| D. | All of the above |
| Answer» E. | |
| 16. |
DD path graph is called as |
| A. | Design to Design Path graph |
| B. | Defect to Defect Path graph |
| C. | Destination to Destination Path graph |
| D. | Decision to decision Path graph |
| Answer» E. | |
| 17. |
Software Quality is |
| A. | Conformance to requirements |
| B. | Fitness for the purpose |
| C. | Level of satisfaction |
| D. | All of the above |
| Answer» E. | |
| 18. |
Which one is not infrastructure software? |
| A. | Operating system |
| B. | Database management system |
| C. | Compilers |
| D. | Result management system |
| Answer» E. | |
| 19. |
Which one is not a strategy for design? |
| A. | Bottom up design |
| B. | Top down design |
| C. | Embedded design |
| D. | Hybrid design |
| Answer» D. Hybrid design | |
| 20. |
Software testing is: |
| A. | The process of demonstrating that errors are not present |
| B. | The process of establishing confidence that a program does what it is supposed to do |
| C. | The process of executing a program to show it is working as per specifications |
| D. | The process of executing a program with the intent of finding errors |
| Answer» E. | |
| 21. |
Defect rate is |
| A. | Number of defects per million lines of source code |
| B. | Number of defects per function point |
| C. | Number of defects per unit of size of software |
| D. | All of the above |
| Answer» E. | |
| 22. |
Fault is |
| A. | Defect in the program |
| B. | Mistake in the program |
| C. | Error in the program |
| D. | All of the above |
| Answer» E. | |
| 23. |
APIs stand for: |
| A. | Application performance interfaces |
| B. | Application programming interfaces |
| C. | Application programming integration |
| D. | Application performance integration |
| Answer» C. Application programming integration | |
| 24. |
Which is not a product metric? |
| A. | Size |
| B. | Reliability |
| C. | Productivity |
| D. | Functionality |
| Answer» D. Functionality | |
| 25. |
Which is NOT a process metric? |
| A. | Productivity |
| B. | Functionality |
| C. | Quality |
| D. | Efficiency |
| Answer» C. Quality | |
| 26. |
_______________is the separation of a function contained as code in one module into a new module of its own. |
| A. | Factoring |
| B. | Fan-in |
| C. | Fan-out |
| D. | System shape |
| Answer» B. Fan-in | |
| 27. |
Product features are related to: |
| A. | Functional requirements |
| B. | Non functional requirements |
| C. | Interface requirement |
| D. | None of the above |
| Answer» B. Non functional requirements | |
| 28. |
Match the following :A-Control metrics :B- Process metrics:C- Control:D-Correctness:1- They are associated with software process.2- They are associated with software products.3- Protective measure that reduces system vulnerability.4- Extent to which a system or component is free from faults in its specification, design, and implementation |
| A. | A-1, B-2,C-3,D-4 |
| B. | A-4,B-3,C-2,D-1 |
| C. | A-3, B-2,C-1,D-4 |
| D. | None is true |
| Answer» B. A-4,B-3,C-2,D-1 | |
| 29. |
In system modeling :A-Model; B-Prototype;;1- it s an abstract view of a system that ignores system details;2-It s an initial version of system softwarewhich givers end-users a concrete impression of the system capacities |
| A. | A-1, B-2 |
| B. | A-1, B-1 |
| C. | B-1, A-2 |
| D. | A-2, B-2 |
| Answer» B. A-1, B-1 | |
| 30. |
It is the ability of software system to product their various components against unauthorized access and modification. |
| A. | Correctness |
| B. | Reliability |
| C. | Usability |
| D. | Integrity |
| Answer» E. | |
| 31. |
Which of the following Choices and standardizes patterns for a problem domain promotes software reuse and, hence, quality and productivity? |
| A. | Promoting Communication |
| B. | Streamlining Documentation |
| C. | Increasing Development Efficiency |
| D. | Supporting Software Reuse |
| Answer» E. | |
| 32. |
Relational schemas and other metadata about relations are stored in a structure called the ____________ |
| A. | Metadata |
| B. | Catalog |
| C. | Log |
| D. | Data Dictionary |
| Answer» E. | |
| 33. |
Which of the property of software modularity is incorrect with respect to benefits software modularity? |
| A. | Modules are robust |
| B. | Module can use other modules |
| C. | Modules Can be separately compiled and stored in a library |
| D. | Modules are mostly dependent |
| Answer» E. | |
| 34. |
Match the following :A- Managed device :B-Managed object:C- Managed processes:1- Type of node residing on a network, such as a computer, printer or routers that contain a management agent.2- Characteristic of a managed device that can be monitored, modified or controlled.3- It is a defined process model. Procedures used are defined and scheduling and relationship between them is defined. |
| A. | A-1, B-3,C-2 |
| B. | A-1,B-2,C-3 |
| C. | A-2,B-3,C-1 |
| D. | A-3,B-2,C-1 |
| Answer» C. A-2,B-3,C-1 | |
| 35. |
Match the following :A- Maintenance control:B-Maintenance measures:C-Maintenance personnel :1-Cost of planning and scheduling hardware preventive main- tenance, and software maintenance and upgrades, managing the hardware and software baselines, and providing response for hardware corrective maintenance.2- Measures that address how easily a system can be repaired or changed.3-Number of personnel needed to maintain all aspects of a computer system, including the support personnel and facilities needed to support that activity. |
| A. | A-1, B-3,C-2 |
| B. | A-1,B-2,C-3 |
| C. | A-2,B-3,C-1 |
| D. | A-3,B-2,C-1 |
| Answer» C. A-2,B-3,C-1 | |
| 36. |
Match the following:A- Formal mathematical transformation:B- Formal process model:C-Formal Specifications:D-Formal System development:1- Here the formal mathema- tical representation of the system takes place.2- It is a starting point for process analysis. It is abstract and only defines the principal process activities and deliverables.3-Specifications expressed in a language whose vocabulary, syntax and semantics are formally defined.4-It is more common to waterfall model, but here the development process is based on formal mathematical transformation of a system specification to an exactable program. |
| A. | A-1,B-2,C-3,D-4 |
| B. | A-4,B-2,C-3,D-1 |
| C. | A-2,B-1,C-3,D-4 |
| D. | A-1,B-3,C-2,D-4 |
| Answer» B. A-4,B-2,C-3,D-1 | |
| 37. |
In system modeling:A-Architectural model:B-Stimulus-response model:C-Behavioral models:1-Used to describe the overall behavior of the system:2-State transition diagram show how the system reacts to internal and external events:3-Shows principal sub-systems which makes the system |
| A. | A-1, B-2, C-3 |
| B. | A-2, B-3, C-1 |
| C. | A-3, B-2, C-1 |
| D. | C-2, B-1, A-3 |
| Answer» D. C-2, B-1, A-3 | |
| 38. |
In system modeling Statement-1: State-machine model is used to model the behavior of a system in response to internal and external events. Statement-2: Stimulus response model represents state transition diagram that show how system reacts to internal and external events. |
| A. | Statement-1 and 2 both correct |
| B. | Statement-1 and 2 both false |
| C. | Statement-1 is true and Statement-2 is false |
| D. | Statement-1 is false and Statement-2 is true |
| Answer» B. Statement-1 and 2 both false | |
| 39. |
A control model, where one system is designed as the system controller and has responsibility for managing the execution of other sub-systems can be referred as |
| A. | Centralized control model |
| B. | Call-return control model |
| C. | Object oriented model |
| D. | None of these |
| Answer» B. Call-return control model | |
| 40. |
Cyclomatic complexity is developed by |
| A. | B.W.Boehm |
| B. | T.J.McCabe |
| C. | B.W.Lettlewood |
| D. | Victor Basili |
| Answer» E. | |
| 41. |
Which of the property of software modularity is incorrect with respect to benefits software modularity? |
| A. | Modules are robust |
| B. | Module can use other modules |
| C. | Classes |
| D. | Sub procedures |
| Answer» C. Classes | |
| 42. |
An independently deliverable piece of functionality providing access to its services through interface is called |
| A. | Software measurement |
| B. | Software composition |
| C. | Software measure |
| D. | Software component |
| Answer» E. | |
| 43. |
In function point analysis, number of Complexity adjustment factor is |
| A. | 10 |
| B. | 20 |
| C. | 14 |
| D. | 12 |
| Answer» D. 12 | |
| 44. |
Total numbers of maturing levels in CMM are |
| A. | 1 |
| B. | 3 |
| C. | 5 |
| D. | 7 |
| Answer» D. 7 | |
| 45. |
If limited user participation is available, which model is to be selected? |
| A. | Waterfall model |
| B. | Spiral model |
| C. | Iterative enhancement model |
| D. | any of the above |
| Answer» E. | |
| 46. |
This set of Basic Software Engineering Questions and Answers focuses on Function Oriented Software Design . 1. Choose the option that does not define Function Oriented Software Design. |
| A. | It consists of module definitions |
| B. | Modules represent data abstraction |
| C. | Modules support functional abstraction |
| D. | None of the mentioned |
| Answer» C. Modules support functional abstraction | |
| 47. |
If requirements are easily understandable and defined, which model is best suited? |
| A. | Waterfall model |
| B. | Prototyping model |
| C. | Spiral model |
| D. | None of the above |
| Answer» B. Prototyping model | |
| 48. |
In COCOMO model, if project size is typically 2-50 KLOC, then which mode is to be selected? |
| A. | Organic |
| B. | Semidetached |
| C. | Embedded |
| D. | None of the above |
| Answer» B. Semidetached | |
| 49. |
A decision table has |
| A. | Four portions |
| B. | Three portions |
| C. | Five portions |
| D. | Two portions |
| Answer» B. Three portions | |
| 50. |
Equivalence class partitioning is related to |
| A. | Structural testing |
| B. | Black box testing |
| C. | Mutation testing |
| D. | All of the above |
| Answer» C. Mutation testing | |