ANTLR Programming Masterclass with Python

In this lesson, we begin the Compiler Fundamentals section and introduce the concept of compiler.

In this lesson, we look at a brief example of using the GCC compiler.

In this lesson, we study the definition of interpreter.

In this lesson, we study the syntax of a programming language.

In this lesson, we explain how to install the ANTLR4 tool and the Python3 interpreter.

In this lesson, we build our first program in ANTLR.

In this lesson, we see the different ways to introduce the input to our interpreter.

In this lesson, we introduce visitors.

In this lesson, we build a Visitor to evaluate expressions in our grammar for the sum of natural numbers.

In this lesson, we build an interpreter to evaluate the addition and subtraction of natural numbers.

In this lesson, we introduce the labels in ANTLR.

In this lesson, we build an interpreter with labels in its grammar. Also, we see its implementation in the visitor.

In this lesson, we define the product operation for an interpreter in ANTLR.

In this lesson, we define the division operation for an interpreter in ANTLR.

We define the grammar for our initial interpreter with variables.

We define the visitor for our initial interpreter with variables.

We define the python script for our initial interpreter with variables.

In this lesson, we define the grammar of the interpreter 1 on the section of Interpreters with Conditional Statements.

In this lesson, we define the visitor of the interpreter 1 on the section of Interpreters with Conditional Statements.

In this lesson, we define the grammar of the interpreter 2 on the section of Interpreters with Conditional Statements.

In this lesson, we implement the visitor of the interpreter 2 on the section of Interpreters with Conditional Statements.

In this lesson, we define the grammar of the interpreter 1 on the section of Interpreters with While.

In this lesson, we define the visitor of the interpreter 1 on the section of Interpreters with While.

In this lesson, we briefly introduce the final project document. In the following lessons, we will read and discuss it.

In this lesson, we see a brief example of a program in Bazilio.

In this lesson, we take a deep dive into the statement of the final project of the course.

Specifically, we present the Bazilio Language.

In this lesson, we take a deep dive into the specification of the Bazilio programming language.

In this lesson, we start building the grammar of the Bazilio programming language.

In this lesson, we start the implemention of the visitor for the Interpreter.

In this lesson, we start implementing the rules of the grammar in the visitor class.

In this lesson, we develop three rules: visitReprod, paramsId and paramsExpr.
At the reprod rule it is important to make the transformation of the notes to Lilypond format.

In this lesson, we develop three rules: visitProc, visitProcDef and visitString.

In this lesson, we start developing the visit for the expr rule. Since it is a rule that consists of many cases we use Labels.

In this lesson, we implement the rule for adding an element to the end of a list and the rule for cutting an element on a given index in a list.

In this lesson, we implement the visitNote method and we also start the implementation
of the visitSum.

In this lesson, we finish implementing the visitSum and we also implemented the visitLt on the Bazilio Visitor.

In this lesson, we finish the implementation of the visitor.

In this lesson, we learn how we can generate the music score with LilyPond and the audio files with timidity++ and ffmpeg.

In this lesson, we terminate the project.