What is the purpose of function in computer code?

to convert constants to variables
to convert interpreters ti compilers
to create a named segment of code that can be reused
to mark the code with notes so it is easier to debug

1 answer

The purpose of a function in computer code is to create a named segment of code that can be reused. Functions allow you to encapsulate behavior, making it easier to organize code, reduce duplication, and improve readability. They take inputs (parameters), can perform operations, and return outputs (results). This helps in managing complexity in programming by breaking down tasks into smaller, manageable parts.