In c++, Transcribed Image Text: Write a program that uses stacks to evaluate an arithmetic expression in infix notation without converting it

In c++, Transcribed Image Text: Write a program that uses stacks to evaluate an arithmetic expression in infix notation without converting it
into postfix notation.
The program takes as input a numeric expression in infix notation, such as 3+4*2, and outputs the result.
1) Operators are +, -, *, /
2) Assume that the expression is formed correctly so that each operation has two arguments.
3) The expression can have parenthesis, for example: 3*(4-2)+6.
4) The expression can have negative numbers.
5) The expression can have spaces in it, for example: 3 * (4-2) +6.
Here are some useful functions that you may need:
char cin.peek(); — returns the next character of the cin input stream ( without reading it)
bool isdigit(char c); — returns true if c is one of the digits ‘O’ through ‘9’, false otherwise
cin.ignore(); — reads and discards the next character from the cin input stream
cin.get(char &c); — reads a character in c ( could be a space or the new line )

-25-


Buy plagiarism free, original and professional custom paper online now at a cheaper price. Submit your order proudly with us



Essay Hope