Compiler Fundamentals Quiz
9 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary function of a compiler?

  • To execute machine code directly
  • To detect and correct errors in source code
  • To translate code from one language to another (correct)
  • To provide user interface for programming

What are the two main components of a compiler's processes?

  • Scripting and debugging
  • Parsing and execution
  • Front-end and back-end (correct)
  • Designing and testing

Why is it difficult to write code directly in binary?

  • Binary uses a complex syntax
  • Binary is only useful for high-level programming
  • Binary code is too fast for processors
  • Binary consists only of 0s and 1s, making it hard to understand (correct)

What is one benefit of using compilers for high-level programming languages?

<p>They convert high-level code into machine-readable code efficiently (B)</p> Signup and view all the answers

What is one of the goals of compiler design?

<p>To automate the translation process for more efficiency and accuracy (C)</p> Signup and view all the answers

Who developed the concept of a compiler in the 1950s?

<p>Grace Hopper (B)</p> Signup and view all the answers

Which type of compiler makes multiple passes over the source code?

<p>Multi-Pass Compiler (B)</p> Signup and view all the answers

Ahead-of-Time (AOT) Compilers create what kind of output?

<p>An executable file before execution (B)</p> Signup and view all the answers

What part of the language processing system converts high-level languages into machine code?

<p>The compiler (D)</p> Signup and view all the answers

Flashcards

Compiler

A program that translates high-level programming code into machine-readable instructions.

A-0 System

The first compiler created by Grace Hopper, it converted mathematical notation into machine code.

Single-Pass Compiler

A type of compiler that processes the source code in a single pass and is efficient but may not catch all errors or perform extensive optimization.

Multi-Pass Compiler

A type of compiler that makes multiple passes over the source code, allowing for more thorough error checking and optimization.

Signup and view all the flashcards

Just-In-Time (JIT) Compiler

A type of compiler that translates code into machine language while the program is running, improving performance.

Signup and view all the flashcards

What is a compiler?

A compiler is a software tool that translates code written in a high-level programming language (like C++ or Java) into a language that computers can understand (like assembly or machine code).

Signup and view all the flashcards

Why are compilers important?

Compilers make it easier for programmers to work with computers by converting human-readable code into machine-readable code. They ensure programs run correctly and efficiently on different computers.

Signup and view all the flashcards

What is compiler design?

Compiler design involves understanding how compilers work, including the steps involved in translating source code to machine code. It includes front-end tasks like analyzing the code's structure and back-end tasks like optimizing the generated code.

Signup and view all the flashcards

What are the front-end tasks of a compiler?

Lexical analysis, syntax analysis, and semantic analysis are part of the compiler's front-end. These steps break down the source code into smaller parts and check if it follows the rules of the programming language.

Signup and view all the flashcards

What are the back-end tasks of a compiler?

Code generation and optimization are part of a compiler's back-end. These steps create machine-readable code and try to make it run faster and use less memory.

Signup and view all the flashcards

More Like This

Compiler Construction
5 questions
Compiler and Programming Language Concepts
47 questions
Compilatori e Architettura di un Computer
48 questions
Use Quizgecko on...
Browser
Browser