need the correct solves asap plz in python 7. Given the expressions, do the following conversions using Stack:a.Infix to Postfix3 + [5/7- {5% ( 1+ 3 * 1 ) – 0 } +1]-1b.Postfix to Infix259 % + 2 - 62-+2\36 * 8 - 1+ +[You have to show all steps while using Stack]

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Answered: 7. Given the expressions, do the…

7. Given the expressions, do the following conversions using Stack: а. Infix to Postfix 3 + [5/7-{5 % ( 1 + 3 * 1 ) – 0 } +1]-1

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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Question

need the correct solves asap plz in python

7. Given the expressions, do the following conversions using Stack:
a.
Infix to Postfix
3 + [5/7- {5% ( 1+ 3 * 1 ) – 0 } +1]-1
b.
Postfix to Infix
259 % + 2 - 62-+2\36 * 8 - 1+ +
[You have to show all steps while using Stack]

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