Compiled language

High school (ages 12+)
Science & Technology

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/compiled-language

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the performance characteristics?Generally offers superior runtime performance due to static translation and optimization
2. What is the historical context?The first compilers emerged in the 1950s, significantly advancing programming capabilities
3. How does a compiler turn my code into a secret machine language?The compiler first breaks the code into small pieces called tokens, then checks the grammar, and finally builds a structure that shows how the program works. It then creates an intermediate version, optimizes it, and finally writes the final machine code that the computer can execute.
4. Why do compiled languages run faster than interpreted ones?Because the whole program is translated into machine code ahead of time, the computer doesn't have to translate each line while it runs. This removes extra work and lets the program use the computer’s hardware more efficiently.

Lexical Analysis: The process of breaking down source code into meaningful tokens or symbols.
Intermediate Representation: A code format between source code and machine code, often used in compilation pipelines.
Just-In-Time (JIT) Compilation: A technique that compiles code during program execution to improve performance.