15 min Score: 0 Attempted: 0/15 Subscribe 1. What is the primary goal of instruction selection in a compiler? (A) To optimize the performance of the target program (B) To allocate registers efficiently (C) To detect syntax errors in the source code (D) To generate machine-specific instructions from intermediate code 2. Which of the following … Read more
15 min Score: 0 Attempted: 0/15 Subscribe 1. What is the main goal of register allocation in code generation? (A) To minimize the number of instructions (B) To assign variables to machine registers efficiently (C) To optimize the high-level language code (D) To detect runtime errors 2. Which of the following is a common technique … Read more
10 min Score: 0 Attempted: 0/10 Subscribe 1. What is the primary role of the code generator in a compiler? (A) To convert high-level language code into machine code (B) To check syntax errors (C) To optimize the source code (D) To generate intermediate representations of the code 2. Which phase does the code generator … Read more
10 min Score: 0 Attempted: 0/10 Subscribe 1. What is the primary role of the code generator in a compiler? (A) To check syntax errors (B) To generate intermediate representations of the code (C) To optimize the source code (D) To convert high-level language code into machine code 2. Which phase does the code generator … Read more
20 min Score: 0 Attempted: 0/20 Subscribe 1. What is the primary purpose of code generation in a compiler? (A) To detect and correct errors in the program (B) To optimize the source code (C) To translate high-level language code into machine language (D) To generate intermediate representations of the code 2. In the context … Read more
20 min Score: 0 Attempted: 0/20 Subscribe 1. What is the main purpose of peephole optimization? (A) To replace high-level code with machine code (B) To improve the readability of code (C) To reduce the number of instructions in the generated code by replacing small instruction sequences (D) To convert machine code into assembly code … Read more
20 min Score: 0 Attempted: 0/20 Subscribe 1. Which of the following is the primary goal of loop optimization? (A) To remove unnecessary loops (B) To make the loop more readable (C) To reduce the number of instructions in the loop body (D) To increase the size of the loop 2. What does constant folding … Read more
20 min Score: 0 Attempted: 0/20 Subscribe 1. Which of the following best describes machine-independent optimization? (A) Optimizations that are specific to a certain hardware architecture (B) Optimizations that can be applied to any target machine regardless of its architecture (C) Optimizations that only improve runtime performance (D) Optimizations that are concerned with the operating … Read more
20 min Score: 0 Attempted: 0/20 Subscribe 1. Why is code optimization important? (A) To reduce the execution time and memory usage (B) To make the code more readable (C) To make the code more complex (D) To increase the number of functions in the program 2. Which of the following is a primary benefit … Read more
20 min Score: 0 Attempted: 0/20 Subscribe 1. What is the main goal of code optimization? (A) To make the code more readable (B) To reduce the size of the source code (C) To improve the performance of the code (D) To make the code easier to debug 2. Which of the following is a … Read more