yacc-lex-language

A simple language with an interpreter using yacc/lex.

Building

Requirements

• GNU/Make
• GCC
• Bison
• Flex

How to build?

To build the executable, run:

$ make build

This will generate a build/ directory with the executable lang.o.

Running the interpreter

To run the interpreter, type in your terminal:

$ build/lang.o

This language only recognizes a few symbols and operations, such as add, subtract, print, etc.

• Adding

print 1 + 2;

• Subtracting

print 2 - 1;

• Multiplying

print 5 * 2;

• Dividing

print 10 / 2;

• Clearing the screen

clear;

• Assignment

a = 10 + 5;

• Exiting

exit;

Sources

• Language tutorial
• Github Repository