- A Converting source code to machine code
- B Executing program instructions
- C Debugging code in real-time
- D Managing database operations
Compiler - Quiz
- A Code Generation
- B Intermediate Code Generation
- C Code Optimization
- D Semantic Analysis
- A Loop Optimization
- B Instruction Scheduling
- C Data Flow Analysis
- D Constant Folding
- A Generating intermediate code
- B Identifying syntax errors
- C Analyzing program semantics
- D Code optimization
- A Loop Unrolling
- B Common Subexpression Elimination
- C Dead Code Elimination
- D Register Allocation
- A Converts source code to machine code
- B Resolves references to external functions and variables
- C Optimizes the generated code for performance
- D Performs syntax analysis on the code
- A Generating optimized machine code
- B Translating source code to intermediate code
- C Resolving external references
- D Performing code optimization
- A Loop Unrolling
- B Inlining
- C Constant Folding
- D Data Flow Analysis
- A Generating intermediate code
- B Translating source code to machine code
- C Analyzing program semantics
- D Performing lexical analysis
- A Code Generation
- B Data Flow Analysis
- C Register Allocation
- D Semantic Analysis
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Quiz Analytics
Compiler - Quiz
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Time Taken: Questions: Answered: Not Answered:
Correct Answer:
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Percentage: %
- A. Converting source code to machine code
- B. Executing program instructions
- C. Debugging code in real-time
- D. Managing database operations
Remarks:
Explanation:
A compiler translates high-level programming languages into machine code, allowing computers to execute the program instructions.
- A. Code Generation
- B. Intermediate Code Generation
- C. Code Optimization
- D. Semantic Analysis
Remarks:
Explanation:
Code optimization is the compiler phase dedicated to improving the efficiency and performance of the generated machine code.
- A. Loop Optimization
- B. Instruction Scheduling
- C. Data Flow Analysis
- D. Constant Folding
Remarks:
Explanation:
Instruction scheduling is a compiler optimization technique that rearranges the order of instructions to reduce program execution time.
- A. Generating intermediate code
- B. Identifying syntax errors
- C. Analyzing program semantics
- D. Code optimization
Remarks:
Explanation:
Semantic analysis is the phase where the compiler examines the meaning of the source code, checking for consistency and adherence to language rules.
- A. Loop Unrolling
- B. Common Subexpression Elimination
- C. Dead Code Elimination
- D. Register Allocation
Remarks:
Explanation:
Common Subexpression Elimination is a compiler optimization technique that reduces redundant computations by identifying and eliminating repeated expressions.
- A. Converts source code to machine code
- B. Resolves references to external functions and variables
- C. Optimizes the generated code for performance
- D. Performs syntax analysis on the code
Remarks:
Explanation:
The linker is responsible for resolving references to external functions and variables, ensuring the correct linkage of program components.
- A. Generating optimized machine code
- B. Translating source code to intermediate code
- C. Resolving external references
- D. Performing code optimization
Remarks:
Explanation:
The Front End of a compiler is responsible for translating the high-level source code into an intermediate representation for further processing.
- A. Loop Unrolling
- B. Inlining
- C. Constant Folding
- D. Data Flow Analysis
Remarks:
Explanation:
Loop Unrolling is a compiler optimization technique that aims to improve program performance by reducing the overhead of loop control instructions.
- A. Generating intermediate code
- B. Translating source code to machine code
- C. Analyzing program semantics
- D. Performing lexical analysis
Remarks:
Explanation:
The Back End of a compiler is responsible for translating the intermediate code into machine code that can be executed by the target hardware.
- A. Code Generation
- B. Data Flow Analysis
- C. Register Allocation
- D. Semantic Analysis
Remarks:
Explanation:
Code Generation is the compiler phase that determines the lifetime of variables and allocates memory for them during program execution.