30 min Score: 0 Attempted: 0/30 Subscribe 1. What is the main purpose of a formal grammar in compiler design? (A) To generate machine code (B) To define the syntax of programming languages (C) To optimize execution speed (D) To manage memory allocation 2. Which of the following is NOT a type of formal grammar … Read more
30 min Score: 0 Attempted: 0/30 Subscribe 1. What is the primary role of a compiler in security? (A) To detect and prevent certain security vulnerabilities during code translation (B) To increase execution speed (C) To manage memory allocation (D) To optimize hardware usage 2. Which type of attack can a compiler help mitigate? (A) … Read more
30 min Score: 0 Attempted: 0/30 Subscribe 1. What is the primary purpose of garbage collection in compilers? (A) To optimize CPU instructions (B) To automatically reclaim memory that is no longer in use (C) To detect syntax errors (D) To schedule tasks for parallel execution 2. Which of the following programming languages relies heavily … Read more
30 min Score: 0 Attempted: 0/30 Subscribe 1. What is the main goal of compiler optimizations for parallelism? (A) Reduce source code size (B) Improve execution speed by exploiting multiple processors (C) Simplify debugging (D) Increase memory usage 2. Which type of parallelism involves executing independent instructions simultaneously? (A) Instruction-level parallelism (ILP) (B) Data-level parallelism … Read more
30 min Score: 0 Attempted: 0/30 Subscribe 1. What is the primary purpose of JIT compilation? (A) To compile all code before execution (B) To debug code automatically (C) To interpret code without compilation (D) To compile code at runtime for performance optimization 2. Which programming languages commonly use JIT compilation? (A) C and C++ … Read more
30 min Score: 0 Attempted: 0/30 Subscribe 1. What is an intermediate representation (IR) in compiler design? (A) The final machine code generated by the compiler (B) The linker output (C) The original source code (D) A data structure or code used internally to represent source code during compilation 2. Which of the following is … Read more
30 min Score: 0 Attempted: 0/30 Subscribe 1. What is a cross-compiler? (A) A compiler that generates code for a different target platform than the one it runs on (B) A compiler that generates code for the same platform it runs on (C) A compiler that only interprets code (D) A compiler used exclusively for … Read more
30 min Score: 0 Attempted: 0/30 Subscribe 1. What is LLVM primarily used for? (A) Operating system development (B) Database management (C) Compiler infrastructure and code optimization (D) Networking 2. Which of the following is a front-end component in a compiler? (A) Code generator (B) Register allocator (C) Optimizer (D) Parser 3. What is the … Read more
30 min Score: 0 Attempted: 0/30 Subscribe 1. What is the primary function of a lexical analyzer? (A) To generate machine code (B) To optimize loops (C) To break source code into tokens (D) To check semantic errors 2. Which tool is commonly used for lexical analysis? (A) Lex (B) Yacc (C) GCC (D) Make … Read more
30 min Score: 0 Attempted: 0/30 Subscribe 1. What is the main purpose of a compiler? (A) To execute programs directly (B) To manage operating system resources (C) To store data in memory (D) To translate source code into machine code 2. Which phase of a compiler checks the syntax of the source code? (A) … Read more