Generator Assignment

For this assignment you will be building a parser for a number generator. The generator will produce a series of numbers through an expression. Your task is to parse the generator statement, interpret it, and print the numbers that should be produced by the generator. You will be using ANTLR4 to generate a lexer and parser for your interpreter. You will then implement the interpreter in C++. Documentation and tutorials for ANTLR4 can be found here Antlr4 documentation.

Language Specification

• 1. Reserved Keywords
• 2. Integer Literals
• 3. Identifiers
• 4. Expression
  • 4.1. Operators
  • 4.2. Valid Expressions
  • 4.3. Precedence
  • 4.4. Associativity
• 5. Generator
  • 5.1. Generator Format
• 6. Comments

Implementation

• Input
• Output
• Assertions
• Clarifications
• Deliverables