sion, and Prefix expression Next, you will display the converted versions. See the example below. Finally, you will evaluate the expression, and print out the solution. See the example below.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Java

Instructions

  1. In this assignment, you will take one Infix expression as input and convert it to both
    • Postfix expression, and
    • Prefix expression
  2. Next, you will display the converted versions.
    • See the example below.
  3. Finally, you will evaluate the expression, and print out the solution.
    • See the example below.
  4. You can assume only integer numbers, +-*/ operators and parentheses are part of the input expression. However, the evaluated output should be of double type.
  5. The characters in the input and the output expressions will be separated by single spaces.
    • See the example below.
  6. Please follow the same output pattern as shown below.

    Note: The test run below is just a sample. It does not imply that I will test your code with only this particular input. Make sure you thoroughly test your code before submitting it.

Hints

  • You can use Stacks for this task.
  • You can take the input as a string by reading the line from the console.
  • You only need to solve the problem for one input given by the user.

Sample

  • Input Infix Expression: ( 2 + ( ( 3 + 4 ) * ( 5 * 6 ) ) )
    Postfix version: 2 3 4 + 5 6 * * +
    Prefix version: + 2 * + 3 4 * 5 6
    Evaluation: 212.00
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