MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Compilers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the task of the lexical analysis? |
| A. | None of the mentioned |
| B. | To build a literal and identifier table |
| C. | To build a uniform symbol table |
| D. | To build a uniform symbol table, literal and identifier table |
| Answer» E. | |
| 2. |
The action of parsing the source program into proper syntactic classes is called ________ |
| A. | Syntax analysis |
| B. | Lexical analysis |
| C. | Interpretation analysis |
| D. | General syntax analysis |
| Answer» C. Interpretation analysis | |
| 3. |
Given the language L-{ab, aa, baa}, which of the following strings are in LG? |
| A. | 1,2 and 3 |
| B. | 2,3 and 4 |
| C. | 1,2 and 4 |
| D. | 1,3 and 4View Answer |
| Answer» D. 1,3 and 4View Answer | |
| 4. |
Which languages necessarily need heap allocation in the runtime environment? |
| A. | Those that support recursion |
| B. | Those that use dynamic scoping |
| C. | Allow dynamic data structure |
| D. | Those that use global variables |
| Answer» D. Those that use global variables | |