MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Compilers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
THE_FOURTH_GENERATION_COMPUTER_WAS_MADE_UP_OF??$ |
| A. | Transistor |
| B. | Vacuum tubes |
| C. | Chips |
| D. | Microprocessor chips |
| Answer» E. | |
| 2. |
A compiler can check? |
| A. | Logical Error |
| B. | Syntax Error |
| C. | Both Logical and Syntax Error |
| D. | Not Logical and Syntax Error |
| Answer» C. Both Logical and Syntax Error | |
| 3. |
Which of these features of assembler are Machine-Dependen? |
| A. | Instruction formats |
| B. | Addressing modes |
| C. | Program relocation |
| D. | All of the mentioned |
| Answer» E. | |
| 4. |
Which of these is not true about Symbol Table? |
| A. | All the labels of the instructions are symbols |
| B. | Table has entry for symbol name address value |
| C. | Perform the processing of the assembler directives |
| D. | Created during pass 1 |
| Answer» D. Created during pass 1 | |
| 5. |
A grammar for a programming language is a formal description of |
| A. | Syntax |
| B. | Semantics |
| C. | Structure |
| D. | Library |
| Answer» D. Library | |
| 6. |
Parsers are expected to parse the whole code |
| A. | True |
| B. | False |
| Answer» B. False | |
| 7. |
From where it take its input from? |
| A. | Lexical analyser |
| B. | Syntactic Analyser |
| C. | Semantic Analyser |
| D. | None of the mentioned |
| Answer» B. Syntactic Analyser | |
| 8. |
Syntax Analyser takes Groups Tokens of source Program into Grammatical Production |
| A. | True |
| B. | False |
| Answer» B. False | |
| 9. |
What is Syntax Analyser also known as |
| A. | Hierarchical Analysis |
| B. | Hierarchical Parsing |
| C. | None of the mentioned |
| D. | Both of the mentioned |
| Answer» E. | |
| 10. |
Which phase of compiler is Syntax Analysis |
| A. | First |
| B. | Second |
| C. | Third |
| D. | None of the mentioned |
| Answer» C. Third | |