(Solved) : Using C Program Create Traverse Expression Trees Prefix Infix Postfix Order Print Traversa Q43968315 . . .
USING C++
The program will create and traverse expression trees in prefix,infix and postfix order. Print out traversal results and evaluateorder of operations from prefix notation.
The input will be read from a text file and each line willcontain one infix expression to be processed.
For each input line, the program will:
- Check input line for errors
- print ALL errors detected
- if any errors detected go to next input line
- Convert infix statement to postfix notation and list expectedoutput operations
- Build the corresponding expression tree and print the tree
- Print the traversal of the expression tree in prefix, infix andpostfix order. Note: infix would be incorrect for evaluation as itwill not have parenthesis (which is why infix changed to postfix instep 1)
- Evaluate value of expression using prefix notation
- Division will be integer division
- A = 1, B = 2, C = 3 …..
- What if you encounter a division by zero condition?
- Sample operation output:
- Input Line: A + B
- Valid Statement
- Postfix: AB+
- Operations:
- AB+
- Expression Tree:
- +
- A B
- Prefix: +AB
- Infix: A+B
- Postfix: AB+
- Evaluation:
- A + B = 3
- Final Result: 3
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