MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Javascript knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
WHAT_IS_THE_FUNCTION_OF_THE_CLOSURE_COMPILER??$ |
| A. | Download faster |
| B. | Run faster |
| C. | Both Download faster and Run faster |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 2. |
IN_WHAT_WAY_DOES_THE_CLOSURE_COMPILER_HELP_IN_CHECKING_THE_CODE??$ |
| A. | Warnings |
| B. | Suddenly aborts |
| C. | Rejects malicious inputs |
| D. | All of the mentioned |
| Answer» B. Suddenly aborts | |
| 3. |
Why is a closure template used? |
| A. | Statically updating in JavaScript |
| B. | To increase the efficiency and convenience |
| C. | Dynamically generating HTML in Java and JavaScript |
| D. | All of the mentioned |
| Answer» D. All of the mentioned | |
| 4. |
What is the purpose of the advanced mode in the closure compiler? |
| A. | Renames variables |
| B. | Renames function |
| C. | Both Renames variables and function |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 5. |
In which way can the closure compiler can be used? |
| A. | Open source |
| B. | Run time application |
| C. | Web application |
| D. | Only Open source and Web application |
| Answer» E. | |
| 6. |
In what way is the closure compiler efficient? |
| A. | Increases the size of the JavaScript files |
| B. | Reduces the size of the JavaScript files |
| C. | Reduces the execution time |
| D. | Reduces the speed |
| Answer» C. Reduces the execution time | |
| 7. |
What are the benefits of closure compiler? |
| A. | Efficiency |
| B. | Code checking |
| C. | Both Efficiency and Code checking |
| D. | None of the mentioned |
| Answer» E. | |
| 8. |
What is a closure compiler UI? |
| A. | Run time application |
| B. | Web application |
| C. | Standalone application |
| D. | All of the mentioned |
| Answer» C. Standalone application | |
| 9. |
What is the purpose of the simple mode? |
| A. | Removes whitespaces |
| B. | Does not remove white spaces |
| C. | Removes the unwanted words |
| D. | None of the mentioned |
| Answer» B. Does not remove white spaces | |
| 10. |
In how many modes can the closure compiler be run? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |