Run that command in src folder to install the application. Qt lib is required.

make install

• The program is developed in C++ language of C++17 standard
• Both integers and real numbers with a dot can be input into the program. The input of numbers in exponential notation is also provided
• Calculating arbitrary bracketed arithmetic expressions in infix notation
• Calculate arbitrary bracketed arithmetic expressions in infix notation with substitution of the value of the variable x as a number
• Plotting a graph of a function given by an expression in infix notation with the variable x (with coordinate axes, mark of the used scale and an adaptive grid)
• Special modes deposit calculator and credit calculator were provided
• Dijkstra's algorithm was used to translate expressions into reverse Polish notation.