v4.0.0

Changed

• REPL functionality.

Fixed

• Operations validation.

v3.2.1

Fixed

• Bug in lexer related with signed numbers.

• Segmentation fault in operations with an invalid number of opening/closing parentheses.

v3.1.0

Changelog:

• Added GR constant.

v3.0.0

Changelog:

• Variables work by value instead of by reference.
• Minor performance improvements.

v2.6.2

Changelog:

• Fixed memory leaks.
• Refactored code.

v2.6.1

Changelog:

• Fixed bug related to variable declaration.

v2.4

Changelog:

• Added thousands flag to display thousands separators.
• Refactored code.

v2.2

Changelog:

• Added asin, acos and atan functions.
• Added -i flag to force interactive mode.
• Fixed memory error message.
• Refactored code.

v2.1

Changelog:

• Added validation for division by zero.
• Fixed bug related to function operands and parentheses.
• The verbose mode shows a question mark for every undefined token.
• Refactored code.

v2.0

Changelog:

• Flags now are available in interactive mode.
• Added degree flag to manage angles in degree.
• Added round function.
• Removed the % operator.
• Added PI and E constants.
• Fixed bug that detected negative exponent numbers as invalid tokens.
• Refactored code.