Calc5 is a calculator that supports 5 operators (+, -, *, /, ^), allows the use of parentheses, and you can work freely across multiple lines.
In the calculation you can include the variables "A", "X", "Y" and "Z", where "A" is the result of the previous calculation and the others are values loaded directly into the application interface. Additionally, Calc5 allows the storage, retrieval and execution of formulas.
To delete a formula in the Formulas screen, simply slide it to the left.
Implementation of small filters in user input to avoid duplicate operators and other possible wrong combinations of operators.