Basic calculator parser

A simple tool to parse one digit calculator syntax using only +, -, * and / operators. It is allowed to use parenthesis (,) as well.

Usage

Parser tool will try to parse any expression that come from standard input:

$ echo "2+2" | Parser
4
$ Parser < expression.txt
44.8

Use cmake to build the code. For example:

$ cd Parser
$ mkdir bin
$ cd bin
$ cmake ..
...
$ make
$ echo "1+1" | ./Parser
2

Project also has unit-tests and to build them do similar:

$ cd Parser
$ mkdir test-bin
$ cd test-bin
$ cmake ../test
...
$ make

Name		Name	Last commit message	Last commit date
Latest commit History 1 Commit
tests		tests
CMakeLists.txt		CMakeLists.txt
README.md		README.md
astnode.cpp		astnode.cpp
astnode.h		astnode.h
binaryoperator.cpp		binaryoperator.cpp
binaryoperator.h		binaryoperator.h
interpreter.cpp		interpreter.cpp
interpreter.h		interpreter.h
lexer.cpp		lexer.cpp
lexer.h		lexer.h
main.cpp		main.cpp
number.cpp		number.cpp
number.h		number.h
parser.cpp		parser.cpp
parser.h		parser.h
token.h		token.h