MCQOPTIONS
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MCQOPTIONS
This section includes 458 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.
| 451. |
____________ object which receives request from UI layer object and then controls/coordinates with other object. |
| A. | main |
| B. | controller |
| C. | head |
| D. | parent |
| Answer» C. head | |
| 452. |
There are _______ GRASP patterns. |
| A. | 7 |
| B. | 8 |
| C. | 9 |
| D. | 10 |
| Answer» D. 10 | |
| 453. |
GRASP stands for _______________. |
| A. | global responsibility assignment software patterns |
| B. | general responsibility assignment software patterns |
| C. | general responsibility assignment system patterns |
| D. | general research assignment software patterns |
| Answer» C. general responsibility assignment system patterns | |
| 454. |
A UML diagram that facilitates requirements gathering and interacts between system and external users, is called as |
| A. | sequence diagram |
| B. | activity diagram |
| C. | use case diagram |
| D. | class diagram |
| Answer» D. class diagram | |
| 455. |
Which of the following diagram represents the interaction of the user with the software but tells nothing about the internal working of the software? |
| A. | activity diagram |
| B. | use case diagram |
| C. | sequence diagram |
| D. | collaboration diagram |
| Answer» C. sequence diagram | |
| 456. |
Which of these statements is truly acceptable? |
| A. | a precondition is an assertion guaranteed to be true when the operation finishes |
| B. | a post-condition is an assertion guaranteed to be true when the activity or operation begins |
| C. | an event which causes a use case to begin is called a signal |
| D. | activity diagram shows concurrency by use of fork & join. |
| Answer» E. | |
| 457. |
Which diagram are used to distribute files, libraries, and tables across topology of hardware? |
| A. | use case diagrams |
| B. | collaboration diagrams |
| C. | sequence diagrams |
| D. | deployment diagrams |
| Answer» E. | |
| 458. |
Which language is used to describe the structure of and relationship between objects stored in database? |
| A. | odl |
| B. | ddl |
| C. | sdl |
| D. | rdl |
| Answer» C. sdl | |