Compilation Process Quiz

What is the purpose of lexical analysis in the compilation process?

• To generate object code that the computer can execute directly.

• To construct an Abstract Syntax Tree (AST).

• To study the words or vocabulary of a programming language and identify lexical tokens.

• To ensure that the code adheres to the syntax rules of the programming language.

What is created during the lexical analysis stage of compilation?

• An Abstract Syntax Tree (AST).

• The object code ready for execution.

• A token table that lists the different types of tokens found in the code.

• A list of syntax rules for the programming language.

Why is syntax analysis important in the compilation process?

• It generates the final executable code.

• It discards unnecessary elements like comments and whitespace.

• It ensures that the identified tokens adhere to the syntax rules of the programming language.

• It creates a token table for the code.

What is the result of the code generation stage in the compilation process?

• A token table.

• An Abstract Syntax Tree (AST).

• The object code ready for execution.

• A list of identified tokens.

What is the purpose of optimisation in code compilation?

• To modify the code to make it less efficient

• To alter the code's functionality

• To make the code more efficient without altering its functionality

• To increase memory requirements and slow down execution

Why is efficient code important?

• It benefits both performance and resource utilization

• It benefits neither performance nor resource utilization

• It benefits both performance and resource utilization

• It leads to slower execution

What is created during the optimisation stage of compilation?

• A less efficient version of the object code

• The initial version of the source code

• An optimised version of the object code

• The final executable program

What is the purpose of linking in the compilation process?

• To separate multiple object files

• To combine multiple object files into a single executable program

• To create fragmented and unusable programs

• To ensure that functions and variables are incorrectly connected

Why is linking important?

• It makes the program fragmented and unusable

• It disconnects functions and variables

• It creates a cohesive whole from various parts

• It has no impact on the functionality of the program

What is the primary purpose of linking in the compilation process?

• To allocate memory for variables

• To resolve references between different object files

• To initialize global variables

• To execute the program