Write a function label_squarer that mutatesa Tree with numerical labels so that eachlabel is squared.def label_squarer(t):"""Mutates a Tree t by squaring all its>>> t = Tree(1, [Tree(3, [Tree(5)]), Tr>>> label_squarer(t)>>> tTree(1, [Tree(9, [Tree(25)]), Tree(49).IL I| |"*** YOUR CODE HERE ***"

Answered: Write a function label_squarer that…

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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Write a function label_squarer that mutates a Tree with numerical labels so that each label is squared. def label_squarer(t): "" "Mutates a Tree t by squaring all its II || >>> t = Tree(1, [Tree(3, [Tree(5)]), Tr >>> label_squarer(t) >>> t