1. What is the primary function of a compiler in programming? - A) To convert high-level language into machine code - B) To check the code for errors - C) To execute the code - D) To optimize the code for performance Answer: A) To convert high-level language into machine code Rationale: A compiler translates written code from a high-level programming language to a lower-level language, typically machine code, so that it can be executed by the computer. 2. Which of the following is a characteristic of an interpreted language? - A) It is compiled into machine code before execution. - B) It is executed line by line at runtime. - C) It is not suitable for scripting tasks. - D) It requires manual memory management. Answer: B) It is executed line by line at runtime.